Their luck had simply run out. Still, never fear.他们的好运已经到头了。不过，别担心。We had lots before but now we've run out.我们以前有很多，但是现在已经用完了。Dolly's store of drinking glasses had run out.多利存放的酒杯已经用完了。...
He threatened to wreak vengeance on the men who toppled him a year ago.他威胁要对一年前扳倒他的人进行报复。He lost his balance, staggered back against the rail and toppled over.他失去平衡，往后趔趄了一下，撞到栏杆摔倒了。...the revolution which toppled the reg...
The weak antiferromagnetic interaction exists between Co ( II ) ions intrachain.发现在链间的Co ( II ) 离子之间存在着较弱的反铁磁相互作用.Antiferromagnetic transition has soft modulus effect while martensitic transformation also accompanied by ...