Chorioma
絨(毛)膜瘤, 絨(毛)膜上皮癌
??? 情景例句
Farming is a hard way to make a dollor.
農業很難賺錢。
There are as good fish in the sea as ever came out of it.
海里的好魚是取之不盡的。
but then she decided that at her age it might be more prudent to have someone with her,
但轉念一想，像她這個年紀，最好找個人一起去。