Added mass
[化] 附加质量
🧩 词语组成解析
a. 额外的；更多的
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
You're home from school early.
你今天从学校回来得早。
Sorry. Were you trying to sleep?
对不起。你想睡觉吗？
In fact, it would be an assistance to all carnivores though it would be a two-edged weapon when they fought each other.
因此，任何食肉动物有了毒液，都能从中获益。