Undercoating
n. 防水底涂层
✅ 同义词
🗣️ 情景例句
I have one ten-day tour that is still available. It will depart from New York on Dec. 24.
我们一个10天的旅行团还有空位，12月24号离开纽约。
My friend reads and writes several languages.
我的朋友能读并写好多种语言。
He did not see the bag until it was too late.
等他看见袋子时已经太晚了。