1、费事儿
费事儿 take a lot of doing 做鱼特别费事儿，我可不愿意洗阿，淹阿，钝阿什么的。 It takes a lot of doing to cook a fish.
2、需要努力等
北师大模块8 Unit 22 Lesson 1辅导... ... take one's time不匆忙, 不急于, 慢慢来; 浪费时间, 拖延, 磨洋工 take a lot of doing费事, 费力; 需要努力[技巧]等 take one's temperature测量体温 ...
3、费事
... take one's time不匆忙, 不急于, 慢慢来; 浪费时间, 拖延, 磨洋工 take a lot of doing费事, 费力; 需要努力[技巧]等 take one's temperature测量体温 ...