Borazone
氮化硼半导体
🗣️ 情景例句
Really? I'm not much of an outdoor person.
真的？我不是很喜欢户外活动的人。
I learned geography last week.
我上星期学地理。
You'll know our products better after this visit.
参观后您会对我们的产品有更深的了解。