常見(jiàn)例句poly-L-arginine phthalamide 聚-L-精氨酸酞醯胺poly-L-cystine phthalamide 聚-L-胱氨酸酞醯胺poly-L-lysine phthalamide 聚-L-賴(lài)氨酸酞醯胺 返回 phthalamide