您要查找的是不是：
- any monovalent organic radical (任何)一价有机基(限于脂族)
- The univalent,unsaturated organic radical C3H5. 烯丙基单价的不饱和的有机自由基
- A univalent organic radical,C2H5. 乙基一种一价烃基的
- A univalent organic radical, C2H5. 乙基一种一价烃基的C2H5
- The univalent, unsaturated organic radical C3H5. 烯丙基单价的不饱和的有机自由基c3h5
- A univalent organic radical with composition C3H7,derived from propane. 丙基一种化学式为C3H7的单价的有机放射物，由丙烷生成
- A univalent organic radical with composition C3H7, derived from propane. 丙基一种化学式为C3H7的单价的有机放射物，由丙烷生成
- The univalent unsaturated organic radical C3H5 derived from propylene. 单价的不饱和的有机基CH，从丙烯衍生而来。
- The univalent organic radical,C5H11,occurring in many organic compounds in eight isomeric forms. 戊烷基单价有机基，C5H11，以八种异构形式出现在很多有机化合物中
- The univalent organic radical C6H5,derived from benzene by removal of one hydrogen atom. 苯基单价有机基因，C6H5，通过去掉一个氢原子而从苯中提炼出来
- A bivalent organic radical,C6H4,derived from benzene by removal of two hydrogen atoms. 亚苯基一种二价的有机基因，C6H4，通过去掉两个氢原子，从苯中衍生。
- Relating to an amine or other chemical compound containing an NH2group combined with a nonacid organic radical. 胺基的关于含有与一个非酸性有机基化合的NH2基的胺或其它化合物的
- Relating to an amine or other chemical compound containing an NH2 group combined with a nonacid organic radical. 胺基的关于含有与一个非酸性有机基化合的NH2基的胺或其它化合物的
- The univalent organic radical C6H5, derived from benzene by removal of one hydrogen atom. 苯基单价有机基因，C6H5，通过去掉一个氢原子而从苯中提炼出来
- The univalent organic radical, C5H11, occurring in many organic compounds in eight isomeric forms. 戊烷基单价有机基，C5H11，以八种异构形式出现在很多有机化合物中
- the monovalent organic group C3H7- obtained from propane. 从丙烷中获取的有机单价基CH。
- A bivalent organic radical, C6H4, derived from benzene by removal of two hydrogen atoms. 亚苯基一种二价的有机基因，C6H4，通过去掉两个氢原子，从苯中衍生
- A country must have the will to repel any invader. 一个国家得有决心击退任何入侵者。
- A benign tumour will not cause you any fatal harm. 良性肿瘤不会对你有致命的伤害。
- Do not part with the shares on any account. 无论如何不要放弃这些股票。
