Welded structure
[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
Three scoops?
三杓？
Nothing so bad but might be a blessing.
塞翁失马，焉知非福。
This price is quite a bit higher than it was last time.
这次的价格比上次要贵了一些。