Conoplain
山前侵蚀平原
🗣️ 情景例句
Today's exchange rate is 170.8.
今天的兑换率是一百七十点八。
He who wants a mule without fault, must walk on foot.
如要骡子无缺点，只有自己徒步行。
If explosives are used, vibrations will cause the roof of the mine to collapse.
如果用炸药爆破，震动会引起矿顶塌落。