Welding of tubes
[化] 炉管焊接
🧩 词语组成解析
a. 焊的\\n[机] 熔接, 焊接, 锻接
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
n. 管子, 导管；管状虫；伦敦地铁（tube的复数）
🗣️ 情景例句
Wow, your head's burning up!
哎呀，你的头真烫！
Old wood is best to burn,old book to read.
老柴好烧，老书宜读。
Then he put his hand into pocket, and took out a phrasebook.
然后他把手伸进了衣袋，掏出了一本常用语手册。