耐高温地坪防水涂料:急问~~~“外柔内刚”用英文怎么表达?
来源:百度文库 编辑:杭州交通信息网 时间:2024/10/04 10:18:58
an iron fist/hand in velvet glove
someone who appears soft on the outside, but in fact underneath is severe and firm
I don't know
outside is soft but inside is hard
Soft outside, but strong inside.