Toroid
[计] 环形线, 环
🏥 医学释义
环，环形线，复曲面，螺旋管
🗣️ 情景例句
I'll need a few minutes to check over my notes again.
我再需要几分钟来核对一下我的笔记。
If he does, and later you are not hired.
如果他问了这个问题，后来你又没有被雇用。
This is not easy, and may require two porpoises working together.
这并非易事，可能需要两只海豚合伙干才行。