Cerrobase
低熔点铅合金
🗣️ 情景例句
I'm looking for nail polish remover.
我想买点洗指甲油水。
Can I bring this on the plane?
这件我可以带上飞机吗？
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。