不时之需[bù shí zhī xū]
词典possible period of want or need:不时之需。
词典need which may arise any time in the future:不时之需。
不时之需[bù shí zhī xū]
possible period of want or need; need which may arise any time in the future:
例:以备不时之需
for emergency needs; provide against a rainy day
1. \u0064\u0061\u006E\u0063\u0069\u002E\u0039\u0031\u0031\u0063\u0068\u0061\u002E\u0063\u006F\u006D
1. apossibleperiodofwantorneed:apospory 孢子生成不能 | apossibleperiodofwantorneed 不时之需 | apostacy 叛教