A "lucky combination" of rare circumstances has meant the reef has been able to make a recovery.

由于环境出现了一种非常少有的“幸运组合”，珊瑚得以康复。

youdao

In the House the majority always wins, except in those rare circumstances where the majority is fractured.

在众议院总是少数服从多数，很少有多数服从少数的情况。

youdao

In certain, rare circumstances voters do not tell pollsters the truth, more out of embarrassment than mendacity.

可以肯定的是，选民们不对民意调查专家说真话的情况很少，如果不是尴尬则不会撒谎。

youdao

This was a response to concerns that the clause might prevent the secretary of state from intervening when bodies were failing except in rare circumstances.

BBC: Health and Social Care Bill

"The G7 has long committed that exchange rates should float, except in rare circumstances where excess volatility or disorderly movements might warrant cooperation, " she said.

CNN: US Treasury triggers fall in yen

Consumer bureau chief Richard Cordray said Congress should consider modifying a 2005 law that, except in rare circumstances, prohibits discharging private student loans through bankruptcy.

WSJ: Obama Administration Backs Bankruptcy Option for Some Student Debt