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
Don't rush, take your time.
别急急忙忙的，慢慢来。
Poor health may be a bar to success in life.
健康不佳可能成为人一生中取得成功的障碍。
The officer in the control tower was very angry when he heard the news,
控制塔上的官员得知这一消息后，非常气愤，