only if

英 [ˈəʊnli ɪf]

美 [ˈoʊnli ɪf]

conj.  只有当

英英释义

adv

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

双语例句

• The latter will work only if you are on the same network as the WPAR manager.
  仅当您处在与WPAR管理器相同的网络中时，后面一种方法才能正常工作。
• China can physically raise production, but that will sustain growth only if China can sell the extra products.
  中国可以提高产出，但是只有在中国能够卖出额外产出的情况下，这种增长才是可持续的。
• Money can buy happiness, but only if you spend it on someone else, researchers reported.
  研究人员日前称，金钱可以买到快乐，但前提是你得把钱花在别人身上。
• The password is required to open the truststore only if you wish to add certificates to it.
  仅当您要向信任存储添加证书时，您需要这个密码来打开信任存储。
• The two sides will clash there only if Chelsea beat Sunderland in their quarter-final replay.
  只有切尔西队在四分之一决赛的重赛中击败桑德兰队，双方才会交锋。
• Remember that the type is defined only if you use a location in the grammar!
  记住，只有当您在文法中使用位置时才会定义类型。
• You can make progress only if you are modest.
  惟虚心乃能进步。
• Marty finally agreed, but only if Fred would go there with him to give him courage.
  马蒂最终同意了，但是要求佛瑞德和他一起去，给他鼓气。
• I'll go only if you go with me.
  除非你跟我去，我才去。
• But seriously, these tricks will work only if you have at least the basics of English.
  但是，说真的，这些窍门要想发挥作用，至少要有基本的英语能力。