Magnesium-copper sulfide rectifier
[电] 镁-硫化铜整流器
🧩 词语组成解析
magnesium
[mæg'ni:zjəm]
n. [化]镁（金属元素）;
copper
['kɑpɚ]
n. 铜;铜币;紫铜色;警察;
adj. 铜制的;
vt. 镀铜;
n. 硫化物\\n[化] 硫化物
rectifier
[['rektifaiə]]
n. 改正者, 矫正者, 整流器\\n[化] 整流器; 精馏器
🗣️ 情景例句
You go ahead with the formalities. I'll see to the heavy luggage.
您先去办手续，我来帮您照看大件行李。
I'm going to call a plumber to come this afternoon.
我将叫一个管道工今天下午来。
Don't you think we should add a sentence here like this?
难道你不觉得我们应该在这儿加上一句话？