Euphorin
優福林, 苯氨基甲酸乙酯
??? 情景例句
and ask her to come by and talk about it.
請她過來談談這件事。
I know the boy whose father is a college president.
我知道那個男孩的父親是大學校長。
Education is one of the key words of our time.
教育是我們這個時代的關鍵詞之一。