Mascons
(mascon 的复数) n. 质量密集
🗣️ 情景例句
You won't believe this,
简直不会相信，
Silence is learnt by the may misfortunes of life.
沈默是通过生活中的许多不幸而学会的。
You and Lily must come over to my house and see!
你和莉莉应该到我家来看看！