1. to watch and check something over a period of time
監視；監控；密切注意
Doctors are monitoring her condition closely.
醫生正在密切監測她的狀況。
We use software to monitor the network traffic.
我們使用軟體來監控網路流量。
Monitor Meaning（定義、用法、例句與發音）
monitor
verb
快速理解
What does "Monitor" mean?What are 2-3 core uses of "Monitor"?
「monitor」作為動詞，主要指持續觀察、檢查或追蹤某事物的狀態或進展。
- 1
觀察與檢查
EN: to watch and check a situation carefully for a period of time
翻譯: 在一段時間內仔細觀察和檢查某種情況。
- 2
追蹤進展
EN: to regularly measure something to see how it changes or develops
翻譯: 定期測量某事物以觀察其變化或發展。
- 3
監聽與監視
EN: to listen to or watch broadcasts, communications, or activities
翻譯: 收聽或觀看廣播、通訊或活動。
- 4
監督與控制
EN: to supervise or control the operation of a machine, system, or process
翻譯: 監督或控制機器、系統或流程的運作。
小提醒：「monitor」強調的是持續、有系統的觀察或檢查，而非一次性的動作。它通常帶有為了特定目的（如確保安全、品質或進度）而進行的意味。
發音（How to Pronounce "Monitor" in English）
How to pronounce "Monitor" in English?"Monitor" US vs UK pronunciation
點擊下方的 US / UK 按鈕可播放發音。
Real-life Examples of "Monitor" from YouTube Videos
Erica Frenkel: The universal anesthesia machine
TED
“It needs an extremely well-trained anesthesiologist with years of training, with complex machines to help her monitor the flows of the gas and keep her patients safe and anesthetized throughout the surgery.”
(1 out of 20)
Definitions（定義）
What are the definitions of "Monitor"?How does "Monitor" change by context?
2. to listen to or watch broadcasts, especially for information
收聽；收看（尤指為獲取資訊）
The embassy monitors foreign news reports daily.
大使館每天都會收聽外國新聞報導。
He monitors several radio channels for weather updates.
他收聽好幾個廣播頻道以獲取天氣更新。
3. to measure and record activity or changes
測量並記錄（活動或變化）
The device monitors your heart rate during exercise.
這個裝置會在運動時測量並記錄你的心率。
Scientists are monitoring the air quality in the city.
科學家正在監測這座城市的空氣品質。
4. to supervise or oversee a process or activity
監督；督導（過程或活動）
A committee was formed to monitor the implementation of the new policy.
成立了一個委員會來監督新政策的實施。
Teachers monitor the students' progress throughout the semester.
老師們會督導學生整個學期的進度。
Grammar & Patterns（句型）
What are common sentence patterns for "Monitor"?How to make natural sentences with "Monitor"?
| Pattern | Meaning | Example |
|---|---|---|
| monitor + noun | 監視、監測（某事物） | The system will monitor network traffic. (該系統將監測網路流量。) |
| monitor + noun + for + noun | 為（某目的）監視（某事物） | Scientists monitor the water for pollutants. (科學家監測水質以尋找污染物。) |
| monitor + noun + closely/carefully | 密切/仔細地監視（某事物） | Doctors are monitoring his condition closely. (醫生正在密切監測他的狀況。) |
| monitor + wh-clause | 監視…（的情況） | The app monitors how much time you spend online. (這個應用程式會監視你花多少時間上網。) |
| be monitored | 被監視、受到監測 | All exits are monitored by security cameras. (所有出口都被安全攝影機監視著。) |
用法說明
How is "Monitor" different from similar structures?What usage mistakes are common with "Monitor"?
monitor doing vs monitor to do
- monitor doing 表示「監視/監測某個正在進行的過程或活動」。這裡的
doing是動名詞，作為monitor的受詞，強調持續觀察的狀態。 - monitor to do 在標準用法中並不常見。
monitor通常不直接接不定詞 (to do) 來表示目的。若要表達「為了...而監視」，會使用其他結構，如monitor something to see if...或monitor for the purpose of...。 - 常見的錯誤是將
monitor與in order to或so as to的用法混淆。monitor本身是及物動詞，直接接受詞，目的則用子句或介系詞片語來表達。 EN: The system continuously monitors network traffic flowing through the gateway. 翻譯: 該系統持續監測通過閘道的網路流量。
EN:We monitor the servers to ensure they are running optimally.
翻譯:我們監控伺服器，以確保它們以最佳狀態運行。
總結建議
在大多數情況下，使用「monitor + 名詞/動名詞」的結構來表示監視的對象或活動，而將監視的目的用子句或介系詞片語分開表達。
易混淆對比
What is the difference between "Monitor" and similar words?How to choose "Monitor" vs alternatives?
monitor vs observe
「monitor」強調持續、有系統地追蹤或監測，通常為了特定目的（如安全、品質、健康）。「observe」則較廣泛，指仔細觀看或注意，可能是一次性或短暫的。
monitor vs supervise
「monitor」側重於追蹤、檢查數據或狀況；「supervise」則強調管理、指導人員或流程，確保工作正確完成。
monitor vs watch
「monitor」較正式且具系統性，常用於專業或技術語境；「watch」較通用，指用眼睛注視，可能出於興趣或警戒。
口語用法
How is "Monitor" used in spoken English?What is the spoken vs formal difference for "Monitor"?
引述
在口語中，monitor 常用來引述或轉述正在進行的觀察或檢查任務。
EN: So I'm just monitoring the situation for now, and I'll let you know if anything changes.
翻譯: 所以我目前只是在監控情況，如果有任何變化我會通知你。
EN:She said she's monitoring his progress closely.
翻譯:她說她正在密切監控他的進度。
語氣強調
說話者會透過重音或語調來強調 monitor，以表示這是一項持續且需要特別關注的責任。
EN: My main job is to monitor the network traffic, not to fix it.
翻譯: 我的主要工作是監控網路流量，而不是修復它。
EN:We really need to monitor our spending this month.
翻譯:我們這個月真的需要監控我們的開支。
停頓填充
在思考或組織語句時，monitor 及其相關短語有時會被用作填充詞，表示一個正在進行的背景動作。
EN: I'm, you know, monitoring the results... and so far they look good.
翻譯: 我，你知道的，正在監控結果...目前看起來不錯。
EN:What am I doing? Well, just monitoring the system, waiting for the alert.
翻譯:我在做什麼？嗯，就是監控著系統，等待警報。
正式寫作注意：在正式或學術寫作中，應避免上述口語化的引述和填充用法。建議使用更精確、結構完整的句子來描述監控的行為、目的和結果，例如「The study continuously monitored the participants' vital signs」而非口語化的「We were just monitoring them」。
常見短語
What common collocations use "Monitor"?What fixed phrases with "Monitor" should I remember?
monitor progress
monitor + noun
監測進度
monitor closely
monitor + adverb
密切監測
monitor for changes
monitor + for + noun
監測變化
monitor activity
monitor + noun
監控活動
monitor the situation
monitor + noun phrase
監控局勢
monitor continuously
monitor + adverb
持續監測
monitor performance
monitor + noun
監測表現
常見錯誤
What are common mistakes with "Monitor"?Which "Monitor" sentences look correct but are wrong?
×We need a monitor on the server's performance.
✓We need to monitor the server's performance.
將名詞 'monitor' 誤用為動詞。此處語意是「需要執行監控的動作」，應使用動詞 'to monitor'。
×The system monitors after the network traffic.
✓The system monitors the network traffic.
動詞 'monitor' 是及物動詞，後面直接接受詞，不需要介系詞 'after'。
×The software is monitoring the temperature constantly.
✓The software monitors the temperature constantly.
描述一個常態性、持續性的監控功能時，使用簡單現在式比現在進行式更自然。進行式可能暗示一個臨時、特定的動作。
×Her job is to monitor the new employees.
✓Her job is to supervise/train the new employees.
'Monitor' 主要指觀察、監測數據或情況，而指導、管理人員的工作通常用 'supervise', 'train', 或 'manage'。此處語境更適合後者。
×The patient's condition is being monitored by the nurses.
✓The nurses are monitoring the patient's condition.
雖然被動語態文法正確，但在強調執行者（護士）的主動角色時，使用主動語態更直接、有力。被動語態可能使句子顯得冗長。
×The government agency has the power to monitor.
✓The government agency has the power to monitor online activities.
動詞 'monitor' 通常需要一個明確的受詞來指出監控的對象是什麼，否則語意不完整。
詞形變化
What are the word forms of "Monitor"?What are tense/participle forms of "Monitor"?
monitors(3rd_singular)monitoring(present_participle)monitored(past)monitored(past_participle)