c 开头单词
cincinnus 蝎尾状聚伞花序
cineole n.[化]桉树脑(主要用作祛痰剂)
cinnamonvine 薯蓣
circlecuff 环形袖带
circlip n.簧环；弹性挡圈
circularity n.循环性；圆；环状
circulating oil [机] 循环油
circulating water system 循环水系统
circulation lubrication system [地球科学]循环润滑系统
circumscribable v.限制；划一条线包围；确定...的范围；画（几何图形的）外接圆
circumvallated v.用城墙围住
cis-isomer n.顺式异构体
cisclomifene 恩氯米芬(抗不育症药)
cities unemployed person [数学]城镇失业人员
citta 异食癖
city pollution of the environment [环境科学技术]城市环境污染
city symbolic sculpture [艺术学]城市标志性雕塑
citysafety 城市安全