Quadrupole relaxation
[化] 四极松弛
🧩 词语组成解析
[化] 四极
🗣️ 情景例句
Well, that must be him.
噢，一定是他。
This is my second trip to the United States, and I really enjoy staying here.
这是我第二次美国之行，我很喜欢这里。
Some children can cover the whole length of the pool without coming up for breath even once.
有些孩子能够跑完游泳池的全长而不用露出水面换气。