Bht
[化] 丁基羟基甲苯
🗣️ 情景例句
You don't know what the surprise is yet?
你们还不知道这个惊喜是什么？
Which one is more clever?
哪一个是较聪明的？
so she went to fetch the porter from his basement.
于是她到地下室去找看门的人。