Desoldering
可焊性
🗣️ 情景例句
I'm the father of the bride.
我是新娘的父亲。
A wise man thinks all that he says,a fool says all that he thinks.
聪明人想了才说，愚笨的人想着就说。
On being introduced to somebody, a British person often shakes hands.
英国人被介绍给别人的时候常常和对方握握手。