Catacoustics
n. 回音学
🔁 扩展释义
【医】 回声学
🗣️ 情景例句
Here you are. You can keep the change.
给你。零钱不用找了。
I'll let you keep the book for the time being, but I'll want it back next week.
这本书我暂时借给你，吵过下星期我就要跟你要回来。
This caused the construction of gigantic buildings where too large masses of human beings are crowded together.
这样就导致了许多摩天大厦拔地而起，大厦内众多的人挤在一起。