Ebelmenite
钾硬锰矿
🗣️ 情景例句
How much does a return ticket cost?
返程票多少钱？
Master should be soetimes blind and sometimes deaf.
不痴不聋，不作阿家翁。
It could only get over the mountains if it rose to 10,000 feet.
只有在飞至10，000英尺的高度时，它才能飞过这些山头。