●weight problem 体重问题；肥胖问题

I’ve always had a weight problem. 我一直都有体重问题。

She refuses to admit to herself that she has a weight problem. 她不愿承认自己有肥胖问题。

Young children should lose weight if they have weight problem. 小孩子必须减肥，如果他们真的有肥胖问题。

Her weight problem can be solved with the correct diet and regular exercise. 她的体重问题可以通过控制饮食和经常锻炼来解决。

●weight gain 体重增加

She was most upset by her recent weight gain. 她因最近体重增加而非常烦恼。

Eating too many fatty goods could cause weight gain.过多食用高脂食物会造成体重增加。

He was uncomfortable about his conspicuous weight gain. 他对自己体重明显增加感到不安。

The baby’s weight gain during the first six months was normal. 这个婴儿在头6个月体重增长正常。

Numerous studies show that dieting is useless and may even cause weight gain. 许多研究表明，节食没有角，甚至可能会增加体重。

●weight loss  体重下降；减肥

Weight loss should be gradual. 减肥应该循序渐进。

Common symptoms of diabetes are weight loss and fatigue. 糖尿病的常见症状是消瘦和疲劳。

The symptoms of depression can include poor appetite and weight loss. 抑郁症的症状包括食慾不振和体重下降。

For more information on weight loss and healthy eating, visit our website. 有关减肥和健康饮食的更多信息，请访问我们的网站。

●weight control 体重控制；控制体重

Stair climbing could be useful in terms of weight control. 爬楼梯在体重控制方面可能有用。

Such educational material aims to correct misconceptions about eating and weight control. 这类教育材料旨在纠正关于饮食和体重控制的误解。

Research on yo-yo dieting indicates that going on and off diets repeatedly will make weight control difficult in the long run. 对断续节食的研究表明，反复断断续续的

Vitamin C has many roles to play in weight control. Firstly, it is needed for hormone production. 维生素C在控制体重方面扮演着多重角色。首先，荷尔蒙的生成有赖于它。