only if

英 [ˈəʊnli ɪf]

美 [ˈoʊnli ɪf]

conj. 只有当

英英释义

adv

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。
But only if you bring in the right people.
但前提是要招对人。
You can make progress only if you are modest.
惟虚心乃能进步。
But only if we ask the right questions.
但我们必须要问到点子上。
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。
A partition is locked only if a reference is found.
只有发现了引用，分区才锁定。
The lawyer is paid only if he wins
只有官司赢了才支付律师费。
Syria will attend only if the negotiations deal with issues of substance.
只有在谈判涉及重大问题时叙利亚才会参加。
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。
The medicine works only if taken for a long time.
此药久服方见功。