Select routine
[计] 选择程序
🧩 词语组成解析
🗣️ 情景例句
Monday morning.
星期一早晨。
Do I have to take my pants off, too?
我也得脱下裤子吗？
Thus one simple fact, a change in the number of bison, had an effect on the whole wildlife chain of the plains.
因此，出现了这样一个简单的事实--野牛数目换的变化对平原的整个野生生物链都产生了影响。