相关单词近义词 pecs (尤指健美运动..., pectoral 胸部的, musculus pectoralis 胸肌, pectoral muscle 膺临近词PE, Pelit相似词pectineal, pectineus, pectoral, pectoral fin, pectorals, pectus carinatum, pectus excavatum, peculiar, 返回 pectoralis