预定英文简写

booked， book.ing， booksTo list or register in or as if in a book.登记，注册：在表中或好象在表中登录下来或列举出来To record charges against (a person) on a police blotter.作控告笔录：在警察记事簿上记录（对某人的）指控To arrange for (tickets or lodgings, for example) in advance; reserve.预订：事先安排（如票或住宿等）；预订To hire or engage:约定：雇佣或约定：The manager booked a magic show for Saturday night.那个经理预定了一场星期六晚上的魔术表演To allocate time for.为…安排出时间re.served， re.serv.ing， re.servesTo keep back, as for future use or for a special purpose.保留，收藏：保留，如用于将来使用或某一特殊的目的To set or cause to be set apart for a particular person or use.See Synonyms at book 存下：把或使…分离开来专门留给某人或某用途参见 bookTo keep or secure for oneself; retain:保留，保有：为自己保留；保持：I reserve the right to disagree.See Synonyms at keep 我保留持不同意见的权利参见 keepn.Abbr. res.（名词）缩写 res.Something kept back or saved for future use or a special purpose.储备物，收藏：留存下来供将来使用或用于某一特殊目的的东西The act of reserving.保留：保留的行为The keeping of one's feelings, thoughts, or affairs to oneself.自我克制：把感受、想法或事情全留给自己Self-restraint in expression; reticence:保守；慎言：在表达上的自我约束；沉默寡言：“One feels it everywhere, a quality of reserve, something held back”(Rollene W. Saal)“你到处感到一种拘谨感，受到拘束”(罗里尼W.萨尔)Lack of enthusiasm; skeptical caution.矜持，拘谨：缺少热情；带有怀疑的谨慎An amount of capital held back from investment in order to meet probable or possible demands.储备金；资本准备金：从投资中留存下来的，为了应付可能发生的需要的一部分资金A reservation of public land:保留地：公共土地的保留：a forest reserve.自然森林保护区An amount of a mineral, fossil fuel, or other resource known to exist in a particular location and to be exploitable:矿藏量；储量：已知存在于某一地区并要进行开发利用的某一矿产、矿物燃料或其他资源的数量：the discovery of large oil reserves.大量石油藏量的发现Often reserves 常作 reserves A fighting force kept uncommitted until strategic need arises.后备军人：未投入战斗而保留下来直至产生战略性需要的作战力量The part of a country's armed forces not on active duty but subject to call in an emergency.后备部队：一国的不处于积极任务中但在紧急情况发生时随叫随到的分武装力量adj.（形容词）Held in or forming a reserve:贮存的：保留或形成储备的：a reserve supply of food.食品供应储备in reserveKept back, set aside, or saved.保留；留出；存留

ETA意思是：预计到港时间；ETD意思是：估计离港时间。

ETA是Expected Time of Arrival的缩写；ETD是Estimated time of departure的缩写。

扩展资料：

ETD的其他缩写意思：

1、Expected Time of Delivery预计交货时间。

2、Estimated Time of Death 预计死亡时。。

3、Electron Transfer Dissociation电子转移裂解，串联质谱中的一种离子碎裂方式。

4、Exchange Traded Derivatives 外汇买卖的衍生工具。

ETD的其他缩写意思：

1、Educational Television Association教育电视协会。

2、Estimated Time of Arrival尤其用于军方，作为军事用语，如，ETA 3 minutes，其意思就是预计三分钟之后到达。

3、ETA，西班牙巴斯克地区恐怖组织，已于2011年初宣布在永久停火。

参考资料来源：百度百科-ETD

百度百科-ETA