Amplitudes
(amplitude 的复数) n. 广阔, 充足, 幅度\\n[化] 振幅
🗣️ 情景例句
Thank you.
谢谢。
The stations are always full of people.
火车站里经常挤满了人。
a ticklish business which is achieved with the aid of two tame elephants roped to the captive on either side.
这是一件棘手的事，需要在它两侧拴上两头驯服的大象才能完成。