研究人员认为，学业压力、家庭支援的变化、酒精及随处可见的油腻食物是体重增加的主要原因。

Researchers blamed academic stress, changes in family support, alcohol and the easy availability of fatty food as the main causes for the weight gain.

youdao

今年夏天，世界粮食计划署为琼莱州的44%人口(约50人)提供了食物支援，不过近期发生的洪灾可能让这个数字上升。

This summer the WFP was feeding 44% of the state's population of about 500,000. Recent floods may push that figure up.

youdao

今年夏天，世界粮食计划署为琼莱州的44%人口(约50人)提供了食物支援，不过近期发生的洪灾可能让这个数字上升。

This summer the WFP was feeding 44% of the state's population of about 500, 000. Recent floods may push that figure up.

youdao