Copper bond
[化] 黄铜焊接
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
🗣️ 情景例句
As far as English is concerned, he is second to none.
就英语来说，没有人能够比得上他。
I hope you can like the picnic.
我希望你能喜欢这野餐。
Wait a moment, I'll be with you in an instant.
等一下，我立刻就来。