Idling
[计] 空载, 无载\\n[化] 空运转
✅ 同义词
🗣️ 情景例句
I'm doing great.
我很好。
I told him to stay for the weekend.
我告诉他留下来度周末。
An earthquake comes like a thief in the night, without warning.
地震就像夜间的小偷，不打招呼就来了。