相关单词近義詞 pecs (尤指健美運動..., pectoral 胸部的, musculus pectoralis 胸肌, pectoral muscle 膺臨近詞PE, Pelit相似詞pectineal, pectineus, pectoral, pectoral fin, pectorals, pectus carinatum, pectus excavatum, peculiar, 返回 pectoralis