Treadling
(treadle 的现在分词) n. 踏木, 踏板\\nvi. 踏动踏板
🗣️ 情景例句
and you work late.
也工作到很晚。
No, I only wrote her one letter this year.
是的，今年我才给她写过一封信。
We had expected much lower prices.
我们希望报价再低一些。