...the clumsy and ineffective mechanism of price controls.方法笨拙、效率低下的价格控制机制These verbs mean to make something ineffective by if by applying an opposite or counterbalancing force.这些动词是指通过使用相反的或制衡的力量使事物无效.Recently covenants...
战时的海军中很少有势利眼，阶级意识也不强。There was very little snobbery or class-consciousness in the wartime navy.船上的工作人员除了面包什么也不给他们吃。The crew of the ship gave them nothing but bread to eat.黑色外套看起来总是很潇洒，而且永远也不会落伍。A black coat always looks ...
Cross was a little taken aback by her abrupt manner.她鲁莽的态度让克罗斯感到有点吃惊。Roland was taken aback by our strength of feeling.我们反应如此强烈，令罗兰大吃一惊。The little girl screamed and it took us aback.小女孩的尖叫声吓了我们一跳....
to sweep the floor清扫地板They put their chairs on their desks so that the caretaker could sweep the floor.他们将椅子放在桌子上,以便管理员清扫地板.Let s shift the beds so that we can sweep the floor.咱们把床移动一下,这样,我们可以扫扫地....