Microseismograph
n. 微震计
🗣️ 情景例句
when I said we couldn't ask for anything more.
在我说我们再没什么可求的了的时候。
I meet the boy whose aunt is a librarist.
我遇到那个男孩的姑妈是图书管理员。
He quickly became the leader.
他很快就成了领袖。