elementary microfibril初级: elementary; primary; junior; ...微: minute; tiny; light; slight原: primary; original; former纤: fine; minute微原纤结构: microfibrillar structure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:初级微原纤，即可在微信中查询翻译
