您要查找的是不是：
- A snake renews its skin. 蛇蜕皮。
- How often does a snake shed its skin? 蛇多长时间蜕一次皮?
- A snake sheds its skin. 蛇要蜕皮。
- A snake sheds its skin . 蛇要蜕皮。
- An army, like a snake, fight on its belly. 军队好比一条蛇，要靠肚子来打仗。
- The snake sheds its skin once a year. 蛇一年蜕一次皮。
- The panther held a snake in its jaws. 豹子嘴里咬著一条蛇。
- A banana is mainly pulp, except for its skin. 香蕉除了果皮之外，主要是果肉。
- The skin of a snake would slough. 蛇皮会蜕掉。
- The snake sloughed off its skin. 那条蛇蜕皮。
- A snake was creeping along the wall. 一条蛇正沿著墙爬行。
- She shuddered at the very thought of a snake. 一想到蛇她就惊恐万状。
- Every spring this snake sloughs off its skin, as it has grown too big for it. 每年春天这条蛇都要蜕去旧皮，因为它身体长大，旧皮不适用了。
- The snake sheds its skin regularly. 蛇到时候会蜕皮.
- An army,like a snake,fight on its belly. 军队好比一条蛇，要靠肚子来打仗。
- Every year the snake casts (off) its skin. 蛇每年都要蜕皮。
- Every year the snake casts its skin. 蛇年年蜕皮。
- I'm goosebumps all over when I see a snake. 我一见到蛇就浑身起鸡皮疙瘩。
- A snake wriggled across the road. 一条蛇蜿蜒爬过道路。
- He striped a banana of its skin. 他剥下香蕉的皮。
