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
A cookie can't hurt, though.
但一片小甜饼不要紧。
He knows most who speaks least.
大智者寡于言。
It's very thoughtful of you.
你想得真周到。