苯环的英文：
benzene ring
- A biologically important organic phenol,having two hydroxyl groups attached to the benzene ring.
苯磷二酚生物学上一种重要的有机酚，苯环上有两个羟基群。 - A drug,C17H25N,used in veterinary medicine as an anesthetic and illegally as a hallucinogen;PCP.
苯环己哌啶一种药，C17H25N，在兽医中用作麻醉剂，非法使用时可作为幻觉剂;PCP(这种药缩写形式) - The aromatic hydrocarbon structures in kerogen carry free electrons stabilised by the reasonating bonds of benzene rings
油母质中的芳香烃结构含有被苯环共振键稳定的自由电子。
n. 苯
- The benzene case is discussed only in a footnote in Textile Manufacturers
苯案仅在“纺织品制造商”一案的脚注中进行了讨论。 - The intrinsic viscosities reported were detemined in benzene at 25
特性粘数是在苯中于25℃测定的。 - In benzene or ethyl acetate solution rates increase linearly with methyl methacrylate concentration
在苯或乙酸乙酯溶液中其衰减速度随甲基丙烯酸甲脂浓度呈直线地增大。 - In a molecule as complex as benzene a very considerable number of normal vibrational modes are possible
象苯这样复杂的分子，可能存在很多简正震动形式。 - Resonance theory says that benzene can be represented by two contributors
共振论认为苯能用两个参与体表示。
n. 环形物；戒指；拳击场；铃声，钟声
v. 包围；成环形；按铃；敲钟；回响；打电话
- There was a ring at the bell.
铃声响了。 - The impulse ring is a composite, magnetized ring.
脉冲环是一个合成磁化圈。 - That ring is certainly the cheese.
那只戒指无疑是精品。 - The lost ring was never found.
遗失的戒指再也没有找到。 - multiple (double) annual ring
复年轮