Oscillating current
[医] 振荡电流, 振动电流
🧩 词语组成解析
[计] 振荡的
🗣️ 情景例句
I see him on the train every day but we are not on speaking terms.
我每天都在火车上见到他，但彼此没有说过话。
No use asking you.
问你也是白问。
That's OK.We really need the material.
没关系，我们急着要这些原料。