核球 Save Sign in to save words héqiú ㄏㄜˊ ㄑㄧㄡˊ core pellet central bulge caryosphere (biology) Character by character 核(hé)pit 球(qiú)ball A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0