observant

observant汉语翻译：
a. 严格遵守...的, 留心的, 当心的, 观察力敏锐的, 注意观察的
【法】 注意的, 留心的, 严格遵守的词型变化：
副词:observantly英语解释：
形容词 observant:

paying close attention especially to details

quick to notice; showing quick and keen perception同义词：observing

(of inpiduals) adhering strictly to laws and rules and customs同义词：law-abiding

例句：

An observant shop assistant had remembered exactly what the man was worn.有个机警的店员准确记得那个男子的穿著。

An observant shop assistant had remembered exactly what the man was wearing.有个机警的店员准确记得那个男子的穿著。

Journalists are trained to be observant.新闻记者都要训练成有敏锐观察力的人。

详细解释：
ob.ser.vant
adj.（形容词）
Quick to perceive or apprehend; alert:
敏感的，敏锐的：迅速感觉的或理解的；敏感的：
例句：
an observant traveler.See Synonyms at careful
一个感觉敏锐的旅行者参见 careful
Diligent in observing a law, custom, duty, or principle:
遵从的：不倦于遵守法律、习俗、责任或规则：
例句：
observant of the speed limit.
遵守速度限制
【引伸】
obser.vantly
adv.（副词）