Ceramisite
[化] 陶粒
🗣️ 情景例句
I'd like to see the doctor at the earliest possible time.
我想尽快看医生。
Yes,I had breakfast two hours ago.
是,我2小时以前吃了早餐。
In 1929, three years after his flight over the North Pole, the American explorer, R.E.Byrd, successfully flew over the South Pole for the first time.
美国探险家 R。伯德在飞越北极3年之后，于1929年第一次飞越了南极。