- 相关词组
- working capital turnover运营资金周转
- urea nitrogen concentration尿素氮浓度
- urine total nitrogen尿中总氮量
- population turnover rate种群周转率
- inorganic nitrogen无机氮;
- urea nitrogen尿素氮
- population turnover种群周转
- organic nitrogen pool有机氮库
- origin principle of turnover taxes周转税的本源原则
- uracil nitrogen mastard尿嘧啶氮芥
- dissolved nitrogen溶解氮;
- mineral nitrogen无机氮;
- nitrogen cycle氮循环;
- positive nitrogen equilibrium正氮平衡
- transformation of atmospheric nitrogen大气氮的转变
- phosphorus and nitrogen uptake磷和氮吸收
- urinary nitrogen尿氮
- parking turnover停车周转次数
- positive nitrogen balance正氮平衡
- organic slowrelease nitrogen fertilizer有机缓释氮肥
- 今日热词
- 热门搜索
- emmanuelle 艾曼纽
- preparation n.准备（工作）;制剂;
- sake n.缘故;理由;日本米酒;目的;
- hers pron.她的;属于她的;
- tube n. 管，管状物;电子管;地铁;电视机;vt. 把…装管;把…弄成管状;用管输送;
- you raise me up 举起我（歌曲名）;你鼓舞了我;举起我;你鼓励了我;鼓舞我;真情守候;
- glorious island 光荣岛
- anxiety n.焦虑，忧虑;切望，渴望;令人焦虑的事;挂念;
- basin n.盆;流域;盆地;泊船处;
- devotion n.深爱;献身;虔诚;
- ankle n.踝，踝关节;脚脖子;
- daum [人名] 多姆;道姆;韩国门户网站
