Union melt welding
[化] 埋弧自动焊
🧩 词语组成解析
melt
[mɛlt]
vi. 熔化，溶解;逐渐融合;逐渐消失;感动，软化，感情上变得温和;
vt. 熔化，溶解;使混合在一起;逐渐消散;使变得温和或温柔;
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
My instructor thought that the beginner's class was too easy for me.
老师认为初级课程对我来说太容易了。
Laugh before breakfast you'll cry before supper.
乐极生悲。
My name is Jim Green.
我叫吉姆格林。