adj.粗魯?shù)模挥掴g的；非常的
He made crass comments about her worn-out clothes. 他不留情面地評價了她被磨損的衣服。
He's so crass to talk to. 別跟他費口舌了，他太笨了。
n.粗魯
愚鈍.
粗厚.
