Endadelphos
[醫] 體內聯胎畸胎, 隱聯胎, 胎內胎
??? 情景例句
Good-bye.
再見。
In college I majored in physics, What was you major?
大學時我主修物理，你主修什么呢？
What are you doing this evening?
今晚你打算干什么？