dozyadj.困倦的;愚蠢的
dozenn.(一)打;十二个adj.一打的;十二个的
dozens of timeadj.时常(屡次)
dozens of people几十个人
dozens of cattle几十头牛
dozens of cities数十个城市
dozens of leaders数十个国家领导人
Dozens of errands to run.许多要跑腿的差事
dozens of soldiers on leave数十名休假士兵
"made lots of new friends"
"she amassed stacks of newspapers"