Knotholes
(knothole 的复数) n. 节孔
🗣️ 情景例句
I suppose I could call him.
我想我可以打电话给他。
Your right hand is swollen.Does it hurt?
你的右手是肿的.它受伤了吗？
What are the selling points of your product?
你们的销售重点是什么呢？