Seam welding
[化] 缝焊
🧩 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;
a. 焊的\\n[机] 熔接, 焊接, 锻接
🗣️ 情景例句
Are they always that difficult to make?
领结这样难打吗？
What is the sort of furture?
这是什么风格的家具？
There are some boats on the river.
河上有几艘船。