Acetylene welding
[机] 乙炔熔接
🧩 词语组成解析
n. 乙炔, 电石气\\n[化] 乙炔; 双亚乙基
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
What are the odds on her being expelled?
她会不会被开除？
One foe is too many; and a hundred friends too few.
朋友成百犹觉少，仇敌一人已嫌多。
They are still lower than the quotations you can get elsewhere.
这些报价比其他任何地方都要低得多。