Thermit welding
[机] 铝热熔接
🧩 词语组成解析
n. 铝热剂, 纵火剂\\n[机] 发热熔接剂
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
and a new paint job in the schoolrooms.
和重新油漆教室。
To worry
烦恼，担心
Jim! Come this way, please!
吉姆，朝这边来。