Borazone
氮化硼半导体
🗣️ 情景例句
She does the housework, is that right?
她专门干家务，对吗？
I've got a headache.
我头痛。
The officer in the control tower was very angry when he heard the news,
控制塔上的官员得知这一消息后，非常气愤，