Smith welding
[机] 锻接
🧩 词语组成解析
smith
[[smiθ]]
n. 铁匠, 金属品工匠\\n[机] 锻造工, 上手
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
What's so special about him?
他有什么特别的呢？
To sink
沉下
Here was a seven-year-old girl who at the age of 19 months had become deaf and blind.
一个7岁的女孩，出生19个月后就得了聋盲症。