Welding portion
[化] 焊接部分; 施焊部分
🧩 词语组成解析
a. 焊的\\n[机] 熔接, 焊接, 锻接
portion
['pɔ:ʃən]
n. 一部分;一份遗产（或赠与的财产）;嫁妆;分得的财产;
vt. 把…分成份额;分配;把…分给(to);命运注定;
🗣️ 情景例句
so we could talk.
好跟你谈谈。
Telling your troubles is swelling your troubles.
诉说烦恼等于增加烦恼。
After that they pressed a piece of paper on top, and printed a whole page of a book.
然后，再把一张纸压在上面，就印出了一整页书。