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需要的情况
1、case of───案例
2、in case of───万一，如果; 防备；万一；如果发生；假设
3、need───n.需要，必须；特别需要，迫切要求；欲望；（食物、钱或生活来源的）短缺，缺乏；必需品；贫困（或困难）的处境；v.必须，需要；（表示应该或不得不做）有必要
4、case of───案件
5、scanin need of───需要
6、need of───需要
7、worldphonein need of───世界电话需要
8、case case───案例案例
9、in need of───需要…时
1、Take a spare tyre along in case of need.───带只备用轮胎去，以备不时之需。
2、Only in case of need would the EFSF be involved. This would preserve the firepower of the fund.───EFSF只有在必要情况下才进行干预，这将保留该基金的“火力”。
3、In case of need to inform the Agent of data for definition of an opportunity of its participation in the tenders, exhibitions, etc.───如可能需要代理人参与展会等，则告知代理人与产品有关的数据、定义等。
4、I'll call a taxi in case of need.───如果需要的话，我会叫出租车的。
5、In case of need, the HKMA also contacts or holds regular meetings with other supervisory authorities to discuss matters of common interest.───如有需要，金管局亦会与其他监管机构联络或举行定期会议，以讨论共同关注的事项。
6、In case of need, we are happy to provide a copy of the data.───在需要的情况下，我们乐于提供这些资料的副本。
7、however , in case of need , a one weeks supply of a patients regular medication can be provided.───虽然如此，若病人有紧急需要，大学保健处仍可提供一星期药物予病人。
8、My companion had seated himself on the other side of the table to act as interpreter in case of need; he was not wanted.───陪我来的那人坐在桌子的另一边，以便在需要时扮演口译的角色；但我们没用到他。
9、Employers shall make necessary arrangements so that engineers may be provided with doctor services and hospital facilities in case of need.───雇主必须做出必要的安排，保证工程师在需要的时候提供医疗服务和住院设备。