| 释义 |
| | | | ADJ only before noun | | | | | /ədˈvɑːns/ | | | | | 1 | done , obtained, or announced before a particular time or event 事先的；预先的 | We require 30 days’ advance notice if you wish to cancel your membership. 如果你想取消自己的成员资格，我们希望你提前30天给予通知。 | | There was no advance warning before the earthquake hit. 地震来临前没有任何预警。 | | advance reservations/tickets 预订/预订票 | | | | | 2 | sent to a place before a larger group that will arrive later 先行的 | an advance party/team/unit 先头队伍 | | | |