You may have heard some of the fashion industry horror stories: models eating tissues or cotton balls to hold off hunger, and models collapsing from hunger-induced heart attacks just seconds after they step off the runway.
2016年12月四级真题（第二套）阅读 Section C
英语六级真题
When they detect an extended dry period, they divert their metabolisms, producing sugars and certain stress- associated proteins and other materials in their tissues.
2018年6月六级真题（第一套）阅读 Section B
柯林斯高阶英汉双解学习词典释义
N-UNCOUNT
(动植物的)组织
In animals and plants, tissue consists of cells that are similar to each other in appearance and that have the same function.