lactasidase乳糖: milk sugar; lactin; lactobio ...酸化: acidate; acidulate; acidize; ...酶: enzyme; fermentdtdp半乳糖焦磷酸化酶: dtdpgalactose pyrophosphorylaseudp-半乳糖焦磷酸化酶: udp-galactose pyrophosphorylase下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:乳糖酸化酶，即可在微信中查询翻译
