Oxyacetylene welding
[机] 氧乙炔熔接, 气焊
🧩 词语组成解析
a. 氧乙炔的
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
I said I'd give her an answer in a few days ...
我说这几天给她回答……
The passengers were scared to death as the taxi whizzed along.
出租车风驰电掣般地驶着，乘客吓得要命。
It is a fine day today.
今天天气好。