Malpais
n. [地](美国南部的)熔岩区
🗣️ 情景例句
That can't be!
不可能！
Let difficulties occur but not the loss of courage.
纵使困难重重，也不丧失勇气。
The currents of air that the walls of the ship direct upwards, as well as in the line of its course, are enough to give the great bird with its immense wings sufficient sustenance and progress.
沿船体的上升的气流和沿航线向前的气流给这种巨翼大鸟以足够的浮力和推力。