Weld bead
[机] 焊珠
🧩 词语组成解析
weld
[wɛld]
vt.& vi. 焊接;使紧密结合;
n. 焊接点;黄色植物染料;
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
but my work keeps me busy.
但我老是忙于工作。
How can they possibly agree with you?
他们怎么会同意你呢？
He was trained to be a lawyer.
他被培养成一名律师。