1. I don't like lychees because it is a hassle to peel a litchi.2. Before you cook potatoes, you need to remove their skins.3. Removing the shell of a coconut takes skills.
 peel something remove the skin remove the shell剝皮就是 peel，例如 peel a litchi = 剝荔枝的皮remove the skin 用在幫薄皮的食物剝皮，例如 remove the skin of a potato = 幫馬鈴薯剝皮remove the shell 用在幫厚皮的食物剝皮，例如 remove the shell from a coconut = 幫椰子剝皮
If you got severely injured and became a vegtable would you want to keep living?