Acanthocephalan
n. 棘头虫,棘头纲虫
🗣️ 情景例句
OK.
好。
To teach how to drive a car
教人驾驶汽车
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。