He is so thin that his clothes hang loosely on him. （他太瘦了，衣服在他身上松松垮垮的。）

The ice on the lake is very thin. It's dangerous to walk on it. （湖面上的冰很薄。

在上面行走很危险。）

She has long, thin fingers which are perfect for playing the piano. （她有修长纤细的手指，非常适合弹钢琴。）

This paper is too thin to write on properly. （这张纸太薄了，不太适合书写。）

The air in the mountains is thin, but it's very fresh. （山里的空气稀薄，但很清新。）

My cat has become thin recently. I need to feed it more. （我的猫最近变瘦了。

我得多喂它点。）

The thin layer of snow covered the ground like a white blanket. （薄薄的一层雪像白色的毯子一样覆盖着地面。）

He always wears thin shirts even in cold weather. （即使在寒冷的天气里，他也总是穿薄衬衫。）

The rope is too thin to hold such a heavy weight. （这根绳子太细了，承受不了这么重的东西。）

Her face looked thin and pale after a long illness. （久病之后，她的脸看起来消瘦又苍白。）

Thin clouds drifted across the blue sky. （薄薄的云朵飘过蓝天。）

The branches of this tree are very thin and brittle. （这棵树的树枝非常细且脆。）

You should cut the carrots into thin slices. （你应该把胡萝卜切成薄片。）

The thin fabric of this dress makes it very comfortable in summer. （这条裙子的薄面料让它在夏天穿起来很舒服。）

He drew a thin line on the paper with a pencil. （他用铅笔在纸上画了一条细线。）

The soup has a thin consistency. Maybe you need to add more flour. （这汤很稀。

也许你需要多加些面粉。）

The thin veil covered her face, adding an air of mystery. （薄薄的面纱遮住了她的脸，增添了一丝神秘气息。）

These thin books are easy to carry around. （这些薄书便于随身携带。）

The thin wire can conduct electricity well. （这根细电线导电性能很好。）

The thin film on the surface of the water reflects the sunlight beautifully. （水面上的薄膜美丽地反射着阳光。）