Scotonon
暗钟
🗣️ 情景例句
I'd like to be a member.
我想加入做为会员。
No. I have been away on vacation.
是呀，我休假去了。
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。