Solidist
[医] 固体病理学说者
🗣️ 情景例句
Jogging is good for your health.
慢跑有利于你的健康。
Do you have some envelopes?
你有信封吗？
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。