in advance
in advance基本解释
adv,预先，提前,同近
in advance相关例句和用法
If there is any change about the time of the meeting, please notify us in advance..开会时间如有变， 请提前告诉我们。
in advance英英释义
提前中释
adv,预先，提前,同近
If there is any change about the time of the meeting, please notify us in advance..开会时间如有变， 请提前告诉我们。
提前中释
