V-r relaxation
[化] 振动-转动松弛
🧩 词语组成解析
🗣️ 情景例句
Thanks, Dad.
谢谢， 爸爸。
A lamb is as dear to a poor man as an ox to the rich.
穷人的一只羔羊比富人的一头牛还要珍贵。
and content in the thought that what was possible has been done.
想到能做的事都做了，也就坦然了。