1. She chucked the mouldy potatoes in the litterbin. 她把发霉的土豆扔进垃圾箱。
2. Please protect environmental sanitation in the scenic area. Don't spit, and urinate, defecate anywhere, throw waste casually, and pick up castoff from inside the litterbin. 请您保护景区环境卫生。不随地吐痰、便溺,不乱扔废弃物,不掏拾果皮箱内废弃物。