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
I think I did the right thing
我觉得我做了一件对的事
She began playing the violin when she was nine.
她从九岁就开始练习小提琴。
There are some newspapers on the table.
桌上放着几份报纸。