Geminating
a. [生物] 成雙的；雙生的\\nvi. 成雙\\nvt. 使成雙；使加倍
??? 情景例句
Your grandfather went to the Engineering School there.
你爺爺進那個工學(xué)院。
Who laughed a while ago?
剛才誰在笑？
We're so proud of you.
我們十分為你驕傲。