Additional mass
[机] 附加质量
🧩 词语组成解析
mass
[mæs]
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
Mom and Dad are already on their way down to the gallery.
妈妈和爸爸已经出发去画廊了。
Please don't make a smell in the house with your cigar.
请不要在屋子里散布雪茄的气味吧。
We could guarantee delivery better if you would take it now.
如果现在交货我们较能保证如期交到。