only if
英 [ˈəʊnli ɪf]
美 [ˈoʊnli ɪf]
conj. 只有当
英英释义
adv
双语例句
- The meat market can continue only if it is radically overhauled to conform with strict European standards.
肉类市场只有经过彻底的大检查，严格遵守欧洲标准，才能继续营业。 - Political attacks work only if they find an echo with voters.
政治攻击只有在选民中引起共鸣才会有作用。 - But only if you bring in the right people.
但前提是要招对人。 - The placebo effect can be understood only if we acknowledge the unity of mind and body.
只有我们承认身心一体，安慰剂效果才能被理解。 - Don't help her out of pity, but only if you think she deserves it.
不要因怜悯而帮助她，除非你认为她值得你帮助。 - 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。 - This ensures that you save the new Hotel only if it doesn't already exist.
这确保了只在新Hotel还不存在时才保存它。 - A partition is locked only if a reference is found.
只有发现了引用，分区才锁定。 - I'll do that, but only if we set a few rules.
我可以干，但我们得定几条规矩。 - The lawyer is paid only if he wins
只有官司赢了才支付律师费。