Quadrupole moment
[化] 四极矩
🧩 词语组成解析
[化] 四极
🗣️ 情景例句
The club will now hear this member's proposal.
俱乐部将听取这个成员的揭底。
Who is this?I don't recognize your voice.
你是谁？我听不出你的声音。
His previous attempts had been unsuccessful.
他以前的尝试没有成功。