You won't achieve anything exceptional or do incredible things unless and until you embrace an incredible dream.

出非你有惊人的梦想，否则你就无法实现惊人的成就。

youdao

The market won't cheer unless and until the Fed unveils a far more aggressive plan to free up bank balance sheets.

除非它能宣布一项力度远大于降息的计划以提振银行业的资产负债规模，否则市场是不会欢呼雀跃的。

youdao

Unless and until all members of a team have a common understanding of the problem, attempts to solve the problem are just so much wasted energy.

除非组里所有人对问题的理解一致，否则，试图解决问题就是徒劳的。

youdao

"For sure the military will not only clear and secure the area, but ensure unless and until the area is taken over completely by the civil administration, and the writ of the government is restored and peace and normalcy return to the area, the military will remain in the area,".

VOA: standard.2009.05.07

Scotland couldn't know if that's true unless and until it gave it a try.

BBC: Balance of payments

We won't know unless and until somebody talks about what the actual secret is.

NPR: Invoking the State Secrets Privilege

Unless and until the Krasnoyarsk radar is destroyed, for example, all deals should be off.

CENTERFORSECURITYPOLICY: At What Price Arms Control Agreements?