Welding bead
[化] 焊缝
🧩 词语组成解析
a. 焊的\\n[机] 熔接, 焊接, 锻接
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;
🗣️ 情景例句
Birds of a feather flock together.
物以类聚。
My father used to smoke, but now he doesn't.
w
Come on! shouted everyone, very loudly.
“快！快呀！”每一个人都大声地喊。