Aeress
[美]阿勒斯(变性聚丙烯腈纤维)
🗣️ 情景例句
We are customers of the bank.
我们是贵行的顾客。
Books, like friends, should be few and well chosen.
书籍如朋友，应该少而精。
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。