Welded construction
[化] 焊接结构
🧩 词语组成解析
v. 焊接；使结合（weld的过去分词）
🗣️ 情景例句
I was deeply impressed by his speech.
他的演讲给我留下深刻的印象。
I've got a slight pain in my knee.
我的膝盖有点痛。
You need to practise a lot with the actors before.
上演前你得同演员一道进行大量的排练。