Toils
n. 网；圈套（toil的复数）
🗣️ 情景例句
Oh, yes. Are his models here?
噢 ，对啦。 他的模型在这里吗？
Your friend was here a week ago,wasn't he?
一个星期前，你的朋友曾在这里，是不是？
It was from the study of these that so much was learnt about the interior of the earth.
正是从这两种波的研究中，我们可以了解到地球内部的许多情况。