Bibenzyl
[化] 联苄
🗣️ 情景例句
I've never been more serious.
我从来没有比现在更认真了。
Are there reserved seats on the train?
车上有预订座位吗？
Students specialize in a particular type of practical joke: the hoax.
大学生擅长一种特殊的恶作剧——戏弄人。