a pair of earmuffs一副耳套I'll lend you my gloves and earmuffs until you get your own.我会把我的手套和耳罩借给你直到你买到这些东西为止.She could not bring herself to purchase even an inexpensive set of earmuffs made of mink.但她不会买一件即使是由貂毛制作而成的便...
...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...