Painting from direct observation has several advantages.通过直接观察来作画有几个好处。

our observation of others我们对其他人的观察

Her observations confirm concerns being voiced by infectious-disease specialists.她的观察结果证实了传染病专家们的担心。

This book contains observations about the causes of addictions.该书包括有关成瘾原因的观察发现。

careful observation of the movement of the planets对行星运行的细致观察

He has been taken into hospital for observation.他已经被送到医院进行检查。

You're an obstinate man.—Is that a criticism or just an observation?你是个固执的人。——这是批评, 还是只是一个评论？

I wish to make a few general observations about your work so far.我想就迄今为止你的工作笼统地评论一下。

She has keen powers of observation.她有敏锐的观察力。

observation of the Sabbath对安息日的严格遵守

She spent the night under observation.她在密切监护下度过了一晚。