Borides
硼化物陶瓷材料
🗣️ 情景例句
There are so many things to consider.
是有许多事情要考虑。
Nothing venture, nothing win (or have or gain).
不入虎穴，焉得虎子。
My friend Fang Ming likes meat and rice very much.
我的朋友方明非常喜欢吃肉和米饭。