Weld(ing) seam
[化] 焊缝
🧩 词语组成解析
seam
[si:m]
n. 接缝，接合处;煤层;线缝;裂缝;
vt. 缝合，接合;使产生裂缝;焊合;裂开;
vi. 裂开，发生裂痕;
🗣️ 情景例句
Window-shopping is some girls'favorite pastime.
逛街是许多女孩消磨时间的首选方式。
The day is short but the work is much.
工作多，光阴迫。
Boxing matches were very popular in England two hundred years ago.
两百年前，拳击比赛在英国非常盛行。