您要查找的是不是：
- an area poor in timBer and coal; a diet poor in calcium. 缺乏木材和煤炭的地区;缺乏钙的饮食
- a diet poor in calcium 缺乏钙的饮食
- In addition to a diet, she pursues various exercises on TV. 节食以外她还随电视做体操。
- The Irish used to live on a diet of potatoes. 爱尔兰人过去用马铃薯作为主食。
- A diet high in fat may lead to obesity. 一个人的饮食含脂肪过多会导致肥胖。
- The doctor says I've got to go on a diet. 医生说我得节食。
- He is on a diet to reduce some weight. 他正在节食以减轻体重。
- The country is poor in minerals. 这个国家矿物不丰富。
- They are weaken by a diet that is low in protein. 他们日常饮食中蛋白质含量不足，因而身体虚弱。
- Our family was very poor in the bygone age. 我家过去很穷。
- No chocolate, please. I'm on a diet. 请不要放巧克力,我在节食。
- She was put on a diet of only 1600 calories a day. 她被限定每天只吃含一千六百大卡热量的食物。
- Mars is too dry and poor in oxygen. 火星上面过于干燥，并且缺乏氧气。
- You're skinny enough without going on a diet! 你不必节食就已经够瘦的了！
- That country is poor in natural resources. 那个国家自然资源贫乏。
- I think you should go on a diet. 我看你应该节食。
- Strongly acid peat soils are often low in calcium. 强酸性泥炭土常呈现低钙。
- He's thinned down a lot since he went on a diet. 他自从节制饮食以来已经瘦了不少。
- They are weakened by a diet that is low in protein. 他们日常饮食中蛋白质含量不足,因而身体虚弱。
- The fat boy went on a diet to get rid of his excess weight. 这个胖男孩节制饮食以减轻过量的体重。
