n. 大量,大多;块,堆,团;[物理学]质量;弥撒曲;
vt.& vi. (使)集中,聚集;
adj. 群众的;大规模的;整个的;集中的;
vi. 聚集起来;
vt. 使集合;
🗣️ 情景例句
Stewart residence.
Stewart家。
He plays violin just for enjoyment.
他拉小提琴只是为了自娱自乐。
As a shipbuilder, Cockerell was trying to find a solution to the problem of the wave resistance which wastes a good deal of a surface ship's power and limits its speed.