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
Would you like an appetizer?
你想来点开胃小菜吗？
She was married against her will.
她结婚是有违本意的。
Last year was a bad year for the company. There was a big fall in sales.
去年公司不景气。销售额骤减。