Undercoating
n. 防水底涂层
✅ 同义词
🗣️ 情景例句
He missed a phone call.
他没接到一通电话。
Every man has the defects of his qualities.
一个人的好品质上也有不足之处。
Jim, what day is it today?
吉姆，今天星期几了？