Welding procedure specification
[化] 焊接工艺规程
🧩 词语组成解析
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
I'll be in the front office all day.
我整天都在总办公室。
It's time for dinner.
该吃晚饭了。
and by the time he is grown and able to take part in its activities,
等他长大了，能做各种事了