V-r relaxation
[化] 振动-转动松弛
🧩 词语组成解析
🗣️ 情景例句
How much does a round trip ticket to go there cost?
一张去那边的往返票要多少钱？
Whom will you invite to the wedding?
你将邀请谁参加婚礼？
When I touched him on the shoulder, he turned around.
我拍他的肩膀，他转了过来。