Treading
v. 踩, 踏( tread的现在分词 ); 踩成; 踏出; 步行于
✅ 同义词
🗣️ 情景例句
Is he OK?
他还好吗？
Much water runs by the mill that the miller knows not of.
当前发生诸种事，大多为人所不知。
Why not do a tomato experiment?
干吗不做西红柿实验呢？