A grin flashed across Sirius's thin face.

小天狼星瘦的脸上闪过一丝笑容。

His facial appearance was changing by the day. His moods grew gloomier and gloomier.

他一天天瘦下去，性格越来越忧郁。

The shrouded figure was as long as thin as it had been in life.

裹尸布中的躯体生前一样地瘦。

And why she losin' so much weight?

为何她瘦至此？

In no time at all, the disease had emaciated her.

很快，疾病就使她瘦了。

She was thin and gaunt, and never smiled now.

如今她瘦而且憔悴，不再微笑。

Eating and drinking nothing, Narcissus too wasted away.

纳西索斯不吃不喝，也日渐瘦。

The tall, thin, black-haired man standing next to her put his arm around her.

站在她身边的那个黑头发的高大、瘦的男人用手搂住她。

Harry had a thin face, knobby knees, black hair, and bright green eyes.

哈利有一张瘦的面孔、膝盖骨突出的膝盖、乌黑的头发一对翠绿的眼睛。

She had gone from one hundred and sixty pounds to about ninety.

她本体重有一百六十磅，如今瘦得只有九十磅。

Eating more hasn't shown to change much.

运动瘦的人理应摄取更多。

Mrs Micawber was a thin, tired-looking woman with a baby in her arms.

米考伯太太是个瘦、一脸倦容的女人，怀抱着婴儿。

A young woman enters. She is very thin and her straight, blond hair is messy.

一位年轻女士走了进来。她非常瘦，她那直直的金发很蓬乱。

His face was white and gaunt as it had been when he had escaped Azkaban.

他脸色苍白，面容瘦，就像他刚从阿兹卡班逃出来时那样。

Under the strain she grew white and thin.

在这种紧张心理的压迫下，她变得苍白瘦了。

He looked fit but thinner and paler than when he was abducted.

他看上去很健康，但比被绑架时更显瘦苍白。

Miss Hayden was writing letters in the library. The small, thin woman wore black clothes.

海登小姐正在书房内写信。这个身材娇小瘦的女人穿着一身黑衣。

White, thin, with big dark eyes and untidy hair.

他的脸又苍白又瘦，眼睛又大又黑，头发蓬乱。

Emily was so thin, and her white skin looked like paper.

爱米丽已经非常瘦，苍白的皮肤看上去像纸一般。

Ok, are these effects permanent? And also what's the difference between stunting and wasting?

好，这些影响是永久性的吗? 发育迟缓瘦之间的区别是什么?