under observation
The patient was kept under observation overnight.
病人被留院观察了一整夜。
观察，观测
评论，言论；观察力；观察的行为和被观察的事实；记录事件的行为或所记录的内容；评论或意见
the act of watching someone or something carefully, especially to learn something
指仔细看以获取信息
观察的行为和被观察的事实
The act of observing, and the fact of being observed (see observance)
记录事件的行为或所记录的内容
The act of noting and recording some event; or the record of such noting.
评论或意见
A remark or comment.
基于观察的判断
A judgement based on observing.
通过观察进行的评估
An evaluation conducted through observing.
遵守规定；实践中的遵循；奉行
Performance of what is prescribed; adherence in practice; observance.
对受试者进行常规观察的制度
A regime under which a subject is routinely observed.
随机变量的一个实现
A realization of a random variable.
The scientist recorded her observation of the bird's behavior.
科学家记录了她对鸟类行为的观察。
用法提示：名词，表示‘观察’这一动作或过程。
He made an interesting observation about the company's growth.
他对公司的增长提出了一个有趣的评论。
用法提示：名词，表示‘评论、言论’。
Based on my observations, the plant grows better in sunlight.
根据我的观察，这种植物在阳光下长得更好。
用法提示：名词复数，表示‘观察结果、观察到的事实’。
The patient was kept under observation overnight.
病人被留院观察了一整夜。
此义项中observation可数，指言论或观察结果。
She made an interesting observation about human behavior.
她对人类行为做出了一个有趣的评论。
此义项中observation不可数，指观察过程或行为。
His observation of the birds lasted for hours.
他对鸟类的观察持续了数小时。
与observation相比，comment更通用，不强调基于观察。
与observation相比，remark更口语化，常指即兴发言。
statement更正式，通常是经过考虑的声明。
grammar · medium
易错句子We made observation of the stars.
正确表达We made an observation of the stars.
Observation 表示一次观察行为时为可数名词，需加不定冠词 a/an。
grammar · medium
易错句子The patient is in observation.
正确表达The patient is under observation.
表示“被观察”应使用固定搭配 under observation，而非 in observation。
指未能注意或观察
observance 强调对规则、习俗的遵守或宗教仪式，而 observation 指观察行为或评论。
observatory 指进行天文或气象观测的场所，而 observation 指观察的行为或结果。
参与观察
The researcher used participant observation to study the community.
研究者使用参与观察法研究这个社区。
在观察中
The patient was kept under observation overnight.
病人被留院观察了一夜。
观景台
We went to the observation deck to enjoy the view.
我们去了观景台欣赏景色。
观察能力
His observation skills helped him solve the mystery.
他的观察能力帮助他解开了谜团。
临床观察
Clinical observation is essential for accurate diagnosis.
临床观察对于准确诊断至关重要。
发表看法
She made an interesting observation about the data.
她对数据发表了一个有趣的看法。
-tion
-tion
-tion
-tion
-tion
-tion
ob- (toward) + serv (watch, keep) + -ation (noun suffix)
ob- + serv
ob- + serv + -atory
观察常作为实验的一部分
观察结果通常记录为数据
观察后常进行分析
观察常在实地进行
观察时使用的工具
在观察中；受监视
The patient was kept under observation for 24 hours.
病人被观察了24小时。
持续观察；监视
The police decided to keep the suspect under observation.
警察决定监视那个嫌疑人。
你看，但你没有观察。
Sherlock Holmes often says this to Dr. Watson.
夏洛克·福尔摩斯经常对华生医生说这句话。
世界充满了明显的事物，却没有人偶尔去观察。
Also from Sherlock Holmes, highlighting the importance of observation.
同样出自福尔摩斯，强调了观察的重要性。
Dictionary facts from ECDICT, WIKTIONARY.