beef
/biːf/
名词
牛肉
People in England often have roast beef and Yorkshire pudding for lunch on Sundays.
英格兰人星期天午餐常吃烤牛肉和约克郡布丁。
抱怨;怨言
My main beef about the job is that I have to work on Saturdays.
我对这份工作最大的不满是周六还得干活儿。
力量,力气
He said that the newly published government report didn't have much beef in it.
他称新发布的政府报告没什么力度。