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
Do you need-that-pencil?
你要那只铅笔吗？
Would anyone like seconds?
谁要换其他的饮料？
Doctor, I'm not feeling well, she said. I often feel tired.
“医生，我感到不舒服，”她说，“我经常感到疲倦”。