Conchite
多孔霞石
🗣️ 情景例句
OK. There will be a taxi waiting outside in 10 minutes.
好，10分钟后会有一部出租车在外面等候。
She's going to be 15 next month.
下个月她就满15了。
Because the Moon has only an eightieth of the Earth's mass,
因为月球的重量只有地球的1/8，