STUDENT: They only studied diagnosed anorexics.

他们只对被确诊为厌食症的人做了实验。

Anorexics never think that they are thin enough, and they keep pushing themselves.

厌食者从不认为她们已经够瘦了，而不停地压制她们自己。

No, because they were only interested in the question of when are anorexics born, so it made sense to only study those.

不，因为他们只对厌食症患者是，什么时候出生的这个问题感兴趣，所以只研究这些对象是有道理的。

No, , because they were only interested in the question of when are anorexics born, so it madesense to only study those.

不，因为他们只对厌食症患者是，什么时候出生的这个问题感兴趣，所以只研究这些对象是有道理的。 。

Some (but certainly not all) of the top climbers in the world have the hollow, sunken-cheek, and ashen look of anorexics.

一些(当然不是全部)世界顶级的攀岩者看上去皮包骨头、双颊凹陷，一副得了厌食症的恹恹模样。