possible period of want or need;need which may arise any time in the future ;
she decided to deposit the remaining money in the bank for a rainy day.
她决定将剩下的钱存入银行以备不时之需。
来源:词典精选例句Extra boiling water should be kept at hand just in case it is needed.
身边应多准备一些开水,以备不时之需。
来源:《柯林斯高阶英汉双解学习词典》Half the prize money he spent, and the rest was laid aside for a rainy day.
他把获得的奖金花了一半, 另一半存起来以备不时之需.
来源:《简明英汉词典》Always save enough money for one phone call and one use of a pay toilet.
随时存妥足够的钱,以备打公用电话和上公厕的不时之需.
来源:互联网摘选我认为即使不在找工作的人,也该在电脑中打好履历表存起来,而且随时更新变动,以备不时之需。
来源:互联网摘选主人应该确保洗手间里还有一卷额外的卫生纸,以备不时之需,尤其是如果他们不希望自己的客人上厕所时还要为了一点能用来擦拭的东西在洗涤槽周围四处翻找的话。
来源:互联网摘选They have a little nest egg tucked away somewhere for a rainy day.
他们把一小笔钱存在了什么地方,以备不时之需。
来源:《柯林斯高阶英汉双解学习词典》Roden had already constructed a rude cabin for himself and his family in case of necessity.
罗登已为自己和家人搭好了一个简陋的小木屋,以备不时之需。
来源:《柯林斯高阶英汉双解学习词典》I should teach them to squirrel away each dollar so they can hunker away from the wind at the door.
我应当教会他们,有点钱就存起来,以备不时之需。
来源:互联网摘选
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