Oscillating vector
[电] 振荡向量
🧩 词语组成解析
[计] 振荡的
🗣️ 情景例句
In my opinion, winter in Beijing is not very cold.
我觉得北京的冬天不是特别冷。
He who likes borrowing dislikes paying.
爱借钱者不爱还钱。
May I come in, please? I'm sorry I'm late.
我可以进来吗？对不起，我迟到了。