nominal elements非: mistake; wrong; errors实物: material object in kind; ent ...要素: essential factor; key elemen ...食物要素: dietary factor非实物化: dematerialisation of share certificate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:非实物要素,即可在微信中查询翻译