Labouratory
n. 实验室;试验所
🗣️ 情景例句
With a piece of meat on a string!
用一根绳子拴着一点肉
I live on Washington Street.
我住在华盛顿街。
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。