锈斑 Traditional form: 鏽斑 Pinyin (reading): xiùbān Definitions: rust spot blemish (on plants) Characters: 锈 - to rust, to corrode 斑 - freckled, mottled, spotted, striped Traditional characters: 鏽 - to rust, to corrode 斑 - freckled, mottled, spotted, striped