您要查找的是不是：
- Snakes cast their skins. 蛇能蜕皮.
- Snakes cast off and renew their skins. 蛇会蜕壳换新。
- Serpents cast their skin once a year. 蛇每年蜕一次皮。
- Snakes cast off their old skins once a year. 蛇每年蜕一次皮。
- Snakes slough off their skins once a year. 蛇每年蜕皮一次。
- You blanch almonds to remove their skins. 你把杏仁焯一下，烫去表皮。
- Some snakes shed their skin each year. 有些蛇每年蜕皮。
- It is uncommon for healthy animals to cast their young. 健康的小动物小产是不寻常的事。
- Some snakes shed their skin every year. 有些蛇每年蜕一次皮。
- The trees in the orchard cast their blossoms after the storm. 暴风雨後果园里树上的花掉落了。
- Every year the snake casts (off) its skin. 蛇每年都要蜕皮。
- They cast their plan in great detail. 他们非常具体地制订了计划。
- Every year the snake casts its skin. 蛇年年蜕皮。
- "Snakes shed their skin because they need to renew themselves," I explained. 我解释说："蛇为了获得新生，所以要蜕皮。"
- The willow trees cast their shadows all around. 柳荫匝地。
- Coming events cast their shadows before them. [谚]事发之前必有征兆。
- Fur coats made for ladies from their skins. 瑞典皮货商店:为女士们制作的皮大衣,是用她们的皮制成的。
- The fishermen cast their nets into the sea. 渔民们将网撒入海中。
- They betrayed their country to save their skins. 他们为了保命叛国。
- Coming events cast their shadows before. 无风不起浪。
