Bead forming
[机] 焊珠修补
🧩 词语组成解析
bead
[bid]
n. 有孔小珠，念珠;水珠，露珠;珠子项链;
vt. 用小珠装饰;使成串珠状;
vi. 形成珠状;起泡;
[电] 形成
🗣️ 情景例句
That must be Nat.
这一定是Nat。
The roofer is patching the roof with metal.
屋面防水工在用铁皮修补屋顶。
He expected the assistant to look at him in blank astonishment.
他原想女售货员会惊奇地望着他，不知所措，