Hcd
热载劣二极管
🗣️ 情景例句
Well, it's a very easy operation, Carl.
这是个很简单的手术 Carl。
If you take quality into consideration, you will find our price reasonable.
如果您把质量考虑进去的话，您会发现我方价格是合理的。
Yes, please. This is Bill here. Is that Mrs Read?
是的，劳驾了。我是比尔。你是里德夫人吗？