Secureness
停止工作\\n(船)停泊, 靠岸
🗣️ 情景例句
Why don't you call back later this afternoon?
你何不今天下午再来电话呢？
Is this a network show?
这是不是广播表演？
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。