Copper welding rod
[化] 铜焊条
🧩 词语组成解析
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
a. 焊的\\n[机] 熔接, 焊接, 锻接
rod
[rɑd]
n. 杆，拉杆;惩罚，体罚;（责打人用的）棍棒;手枪;
🗣️ 情景例句
If moving to L.A. is in Harry's best interest,
假如搬到L.A.对Harry最有利的话，
You may rest assured that the shipment will be duly delivered.
你们尽可放心，我们会按时交货的。
How old are you?
你们多大了？