- 近义词
- heterocyclen.杂环;
- 双语例句 更多例句
1、
Azole: a class of organic compounds having a five-membered heterocyclic ring with two double bonds.
氮杂茂: 一种由五种杂环元素,两组粘合剂组成的有机化合物.
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- 相关词组
- life ringn.救生圈;
- engagement ringn.订婚戒指;
- bishop's ring主教戒指;
- annual ringn.年轮;
- ring up打电话;把钱款记入收款机;赚取;盈利;
- ring the bellv.鸣钟，成功;大功告成;
- lantern ringn.套环;
- napkin ringn.套餐巾用的小环;
- boxing ringn.拳赛场地;
- give someone a ring打电话;
- give a ringn.打电话给某人;
- ring screw环头螺钉;
- growth ringn.年轮，（树木的）生长轮;
- intrauterine ring[医]避孕环;
- piston ringn.活塞环;涨圈;
- ear ring耳环
- ring truev.听来真实可靠；听上去是真的;(说法)听起来真实
- prize ringn.拳击场，拳击练习;
- brass ring<俚>发财的机会，中奖的机会;
- nose ringn.动物的鼻圈，环形鼻饰;
- 今日热词
- 热门搜索
- allocate vt.分配，分派;把…拨给;
- rent v.租用;出租;租金为;n.租金;裂口;
- also known as 又名;亦称为；别名
- thirty n.三十;三十个;三十年代;三十的记号;num.三十;三十个;
- listen vi. 倾听;留心听;听信;（让对方注意）听着;n. 听，倾听;
- 含羞草 Mimosa pudica;sensitive plant;mimose;mimosa;[电影]Slow Step;
- scratch v.挠，搔;划伤，刮坏;勉强维生;取消;n.划痕，划伤;刮/擦的刺耳声;挠痒;
- bay n.湾;隔间;（建筑物）凸出部分;栗色马;月桂;v.强烈要求;犬吠/狼嚎;
- seventh n.第七（个）;七分之一;[乐]七度音程;
- SS (=Schutzstaffel)纳粹党卫军;
- arrangement n.安排;排列;约定;改编;
- scarf n.围巾;头巾;
