The steward will be able to tell you whether the event is running to time or is ahead of schedule.组织者会告诉你活动是如期举行还是会提前。They also claim that the security team elbowed aside a steward.他们还声称保安人员将一位乘务员推搡至一边。They also claim th...
They are provisioned with seven days'rations.他们得到了7天的给养.The Russian soldiers sampled the officers' rations and wolfed the superior food with delight.俄军士兵尝了一下长官的配给食物，然后高高兴兴地把那些高级食物一扫而光。The soldiers complained th...
Tampering with a single enzyme can lead to untoward effects elsewhere.破坏一种酶可能会导致在别处出现异常。This enzyme would make the filtration of beer easier.这种酶会使啤酒更容易过滤。This change is considered to be due to denaturation of the enzyme....