v. 观察,研究( observe的过去式和过去分词 );遵守;(尤指为科学目的的)观察;看到
Have you observed any changes lately?
最近你注意到什么变化没有?
The police observed a man enter the bank.
警察注意到一个男人走进了银行。
Researchers observed one bird impale a rodent on a cactus.
研究人员观察到,一只鸟把一个啮齿动物钉到了一棵仙人掌上。
The patients were observed over a period of several months.
这些病人被观察了数月之久。
She observed the gentle movement of his chest as he breathed.
她观察着他呼吸时胸部的微微起伏。