Dado plane
沟槽刨（刀），开槽刨（刀）
🧩 词语组成解析
n. 护墙板, 台座
🗣️ 情景例句
It turned out he was Michael's father.
原来他是麦克的父亲。
Some students quit school due to poverty.
一些学生因贫困而辍学。
Yes, there is. Walk along this road, and take the fourth turning on the left.
是的，有。沿这条道走，然后在第四个路口向左拐。