Dr Aisenberg and Dr Barrantes observed the process 17 times in pairs of Leucauge argyra.

isenberg博士和Barrantes博士观察了17对长角银腹蛛的交配过程。

" So have all of us, at one time and another, " observed Poirot philosophically.

“我们所有人都曾如此，一次又一次，”波洛富有哲理地评论道。

Poirot tugged out that large turnip of a watch of his, and observed the time.

波洛掏出他的那块大萝卜手表，看了看时间。

So when I'm observing people's English, all the time I'm hearing the same mistakes with articles.

所以当我观察人们的英语时，我总是听到文章有同样的错误。

In recent years, the number of daily visitors to the Palace Museum averaged 50,000 during golden weeks, the week-long national holidays observed three times a year in China.

近年来，在黄金周期间，故宫博物院的每日游客人数平均为50，000人，黄金周是中国每年三次的为期一周的国定假日。

Even the stork in the sky knows her appointed seasons, and the dove, the swift and the thrush observe the time of their migration. But my people do not know the requirements of the Lord.

空中的鹳鸟知道来去的定期，斑鸠、燕子与白鹤，也守候当来的时令；我的百姓，却不知道耶和华的法则。

Adam says, " Yeah, I guess those are really good questions, too." Noelle continues, " And I want to know if I can observe any time I want to." " To observe" means to watch what is happening.

Adam 说， “是的，我想这些也是非常好的问题。 ” Noelle 继续说，“我想知道我是否可以随时观察。 ” “观察” 意味着观察正在发生的事情。