Fluellite
[化] 氟鋁石
??? 情景例句
It's certainly a good idea.
這的確是個好主意。
Will you accept the charge.
你愿意付電話費用嗎？
For example, Lily likes to dance, but I like to sing.
比如，莉莉喜歡跳舞我卻喜歡唱歌。