d-丙氨酰丙氨酰聚合成酶d: CD = 400. DC = 600. d-alanyl-polysynthetase: d-丙氨酰聚合成酶alanyl: 丙氨酰基d alanyl d alanine: d丙氨酰丙氨酸d-alanyl-d-alanine: d-丙氨酰丙氨酸下载手机词典可随时随地查词查翻译