縮多氨酸 [ㄙㄨㄛ ㄉㄨㄛ ㄢ ㄙㄨㄢ; suo1 duo1 an1 suan1] polypeptide, a chain of amino acids linked by peptide bonds CO-NH, a component of protein same as 多肽[ㄉㄨㄛ ㄊㄞˋ; duo1 tai4] ◄ ►