observed
过去式：
动词过去式: observed
更多词形：
副词: observingly | 动词过去式: observed | 动词过去分词: observed | 动词现在分词: observing | 动词第三人称单数: observes |
单词例句：
We observed the circulation of blood in frogs.
我们观察了青蛙的血液循环。
I observed a man stealing out of that room .
我看到一个男人从那个房间里偷偷地走出来。
The police observed a man enter the bank.
警察注意到一个男人走进了银行。
They were observed entering the hall.
有人看见他们走进大厅去了。
I observed him entering the bank with a gun.
我看到他带着枪进了银行。
He carefully observed the behaviour of birds.
他仔细观察了鸟类的生活情况。
Retrograde transportation of HRP was observ ed after 28 weeks.
HRP染色逆行追踪检测轴突再生神经元。
We have never observed him act like that before.
我们从来没有看到他有过这样的表现。
He observed that it was a lovely day.
他说天气真好。