不时之需的例句（不时之需在句子中的用法）

• He laid up some money for a rainy day. 他积蓄一些钱以备不时之需。
• Take a spare tire along in case of need. 带个备用轮胎去, 以备不时之需。
• One should always put a little money aside for a rainy day. 一个人总应积攒点钱以备不时之需。
• 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。
• The purified water will be tanked for future use. 净化过的水将被储存在水箱内以备不时之需.
• Keep savings as a buffer against unexpected cash needs. 存些积蓄以备不时之需。
• 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。
• I'll put the rest in the bank for a rainy day. 我要把余款存入银行以备不时之需。
• 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。
• Keep savings as a buffer against unexpected cash needs... 存些积蓄以备不时之需。