Welding subassembly
[化] 焊接部件
🧩 词语组成解析
a. 焊的\\n[机] 熔接, 焊接, 锻接
subassembly
[ˌsʌbə'sembli:]
n. 部件，组件;子组件部件;
🗣️ 情景例句
What's the deadline for claim?
索赔的有效期多长？
Is there anything you'd like to know?
你想知道什么？
We came here about two years ago.
我们大约两处前来到这儿。