Isoreagent
同型物
🗣️ 情景例句
What was your best subject in college?
大学时你哪门功课最好？
Money is the key that opens all doors.
金钱是打开一切门户的钥匙。
Oh! Well, for that, you'd better find an English pen friend.
哦！那你最好为此找一个英文的笔友。