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
May I ask for a wake-up call tomorrow morning?
明早我可以要求晨叫服务吗？
Not at all.
没什么。
Even if two of these were flooded, she would still be able to float.
即使有两个舱进水，仍可漂浮的水面上。