Geodynamical
a. 地球动力学的\\na. 地球动力学的
🗣️ 情景例句
I forgot!
我忘记这招！
Laugh and grow fat.
心宽体胖。
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。