Endosiphon
内体管
🗣️ 情景例句
My doctor advised me to give up smoking without delay.
医生劝我立即戒烟。
It is an evil sign to see a fox lick a lamb.
狐狸舔羔羊，不是好迹象。
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。