basic nitrogen碱性: basicity; alkalinity; alkale ...氮: nitrogen油中碱性氮: basic nitrogen in oils挥发性碱性氮: volatile base nitrogen碱性氮化合物: basic nitrogen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:碱性氮,即可在微信中查询翻译