Brazed copper tube
[机] 黄铜管
🧩 词语组成解析
v. 铜焊, 用黄铜镀或制造( braze的过去式和过去分词 )
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
🗣️ 情景例句
Good evening, how may I help you sir?
晚上好，你需要帮助吗？
When the phone rang, I was painting upstairs.
当电话铃响的时候，我在楼上画画。
That's right.
对。