overbooked
用法要点
被动语态使用
overbooked 通常以被动语态出现，描述事物被超额预订的状态，强调结果而非动作。
常见搭配介词
常与 by 连用表示超额的具体数量，或与 for 连用说明预订的场合或时间。
语域说明
主要用于商务、旅游、活动管理等正式或半正式场合，日常对话中也可使用，但较少见于非常随意的口语。
句型结构
常用主语 + be动词 + overbooked 结构，或作为形容词修饰名词，如 overbooked flight。
基础例句
Sorry, the restaurant is overbooked for dinner tonight.
抱歉，今晚餐厅的晚餐预订已满。
My flight was overbooked, so I got a free upgrade.
我的航班超额预订了，所以我得到了免费升舱。
The hotel is often overbooked during the summer season.
这家酒店在夏季经常被超额预订。
We can't take more reservations; we're already overbooked.
我们不能再接受预订了，已经超额了。
高级例句
The airline faced legal action for consistently overbooking flights without adequate compensation.
该航空公司因持续超额预订航班且未提供足够补偿而面临法律诉讼。
In revenue management, overbooking strategies are used to maximize occupancy while minimizing losses.
在收益管理中，超额预订策略被用来最大化入住率，同时最小化损失。
The conference was overbooked by 15%, requiring last-minute venue adjustments.
会议超额预订了15%，需要临时调整场地。
Hospitals may become overbooked during flu season, leading to longer wait times.
流感季节医院可能被超额预订，导致等待时间延长。
高频搭配
verb
adjective
noun
adverb
preposition
phrase
常见错误
overbooked 通常用作形容词或被动语态，描述状态，而不是主动动词。应使用 be overbooked 结构。
overbook 作为动词时，宾语通常是服务或场所（如 hotel, flight），而不是具体的物品（如 room）。可以说 overbook a hotel，但更常见的是用被动形式 the hotel is overbooked。
近义词辨析
fully booked
fully booked 表示完全订满，没有空位，但未必超额；overbooked 强调预订数超过容量，可能涉及超额部分。
The hotel is fully booked (no rooms left) vs. The flight is overbooked (more tickets sold than seats).
oversubscribed
oversubscribed 常用于活动、课程或订阅服务，表示需求超过供应，与 overbooked 相似，但更侧重报名或订阅场景。
The workshop was oversubscribed (too many applicants) similar to being overbooked for an event.