Kann
[化] 萤石
🗣️ 情景例句
I like blue, too, Daddy.
我也喜欢蓝色的， 爸爸。
The Senator acceded to his defeat before the end of the election.
那位参议员在选举结束以前就承认落选了。
I've been here for about two years. I've been here since 1993.
我到这儿大约有两年时间了。我自1993年就到这儿学习。