only when

英 [ˈəʊnli wen]

美 [ˈoʊnli wen]

只有当; 除非

英英释义

adv

• never except when
  1. call me only if your cold gets worse
  Synonym:onlyonly if

双语例句

• Only when the third opportunity comes will you know clearly what you should do.
  而等到第三次机会，明白的人，一定知道应该怎么做了。
• He was rescued only when an exhausted friend swam ashore
  当一个精疲力尽的友人游上岸后他才获救。
• Only when you can break free, can a whole new world open up to you.
  只有当你打破常规，那么一个全新的世界将向你敞开。
• Although I have always seen value in agile practices, I have not been an early adopter& a role I typically assume only when the risk and stakes are low.
  尽管我已经看到了敏捷实践上的价值，但我还不是一个早期的采纳者&我通常是只有在风险和利害关系较低时的一个角色。
• You can apply xsl: if to generate output only when some other condition is true.
  可以应用xsl：if以便只有当其他某些条件满足时才生成输出。
• It was only when he finally drifted off to sleep that the headaches eased.
  只有当他最后迷迷糊糊睡着时，他的头痛才有所减轻。
• To reduce contention in the JVM and operating system, use synchronized methods only when feasible.
  为了减少JVM和操作系统中的争用，应该只在可行的情况下才使用同步方法。
• Only when agriculture is fully developed can industry have sufficient materials and markets.
  只有农业发展了，工业才有足够的原料和市场。
• Only when they got to a safe place, could we regard ourselves as having done our duty.
  只有当他们到达安全地方的时候，我们才能认为自己尽到了责任。
• Only when food and clothing are enough can one behave properly.
  衣食足而知礼仪。