booked up 1. 被预订一空的；预约满了的 From July lst, the hotel will be completely booked up. 从7月1日开始，旅馆客房将全满。 2. 时间已预先排满的 I might go out if I had anybody to go with. Are you very booked up yourself? 要是有人作伴，出去一次倒也不妨。你的时间是不是也预先排满了? This singer is all booked up for a year ahead. 这位歌手提前一年就订满合同，不再有余暇了。