Playpen
n. 游戲圍欄
? 同義詞
??? 情景例句
Today I'm so happy; I found a new boyfriend.
今天我很高興，我又找了個新男朋友。
I think the teacher works us too hard.
我覺得教師害得我們太苦了。
I don't think so.
我不這么想。