Quadrupole relaxation
[化] 四极松弛
🧩 词语组成解析
[化] 四极
🗣️ 情景例句
It's getting late. Please excuse me, but I must leave right away.
时间不早了。对不起，我得赶紧走了。
Please make an appointment with my secretary.
请跟我秘书定个见面时间。
No, that's not my bike.
不，那不是我的自行车。