Treadle
n. 踏木, 踏板\\nvi. 踏动踏板
✅ 同义词
📖 牛津释义
treadle
n
lever worked by the foot to drive a machine, eg a lathe or sewing-machine （车床或缝纫机等的）踏板.
🗣️ 情景例句
Frankly, neither was I.
坦白的说 ，我当年也不好。
It's up to you to decide.
这主要取决于你。
It is fairly clear that sleeping period must have some function,
很清楚，睡眠必然具有某种作用。