畸胎瘤 Traditional form: 畸胎瘤 Pinyin (reading): jītāiliú Definitions: teratoma (medicine) Characters: 畸 - odd, unusual; fraction, remainder 胎 - embryo, fetus; car tire 瘤 - tumor, lump, goiter Traditional characters: 畸 - odd, unusual; fraction, remainder 胎 - embryo, fetus; car tire 瘤 - tumor, lump, goiter