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circular covalent
《英汉医学词典》circular covalent 环状共价键
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measured adj. 量过的;慎重的;基于标准的;有规则的 v. 测量,判断(measure的过去分词)
pullet n. 小母鸡
burgle vt. 偷窃,破门盗窃 vi. 偷窃,破门盗窃
foregather v. 偶然碰见,相遇
deliciousness n. 美味;怡人;芬芳
pavilion n. 阁;亭子;大帐篷;展示馆 vt. 搭帐篷;置…于亭中;笼罩
engineering n. 工程,工程学 v. 设计;管理(engineer的ing形式);建造
FENNELL [人名] [英格兰人姓氏] 芬内尔职业名称,茴香生产者或销售者,来源于拉丁语,含义是“干草”(hay); [人名] [爱尔兰姓氏] 芬内尔盖尔语姓氏的英语形式,来源于人名,含义是“白皙的+勇敢”(fair,white+valour)
urethritis n. [泌尿] 尿道炎
tossing n. 洗矿;抖动,摇动;颠簸
bluecoat n. 警察;士兵
roos [人名] 鲁斯; [地名] [英国] 鲁斯
metalworker n. 金属工人;制金属品工人
submit vi. 提交;服从 vt. 使服从;主张;呈递
trillium n. [植] 延龄草;延龄草属植物
gneiss n. 片麻岩
surpassingly adv. 超群地;卓越地
deliberately adv. 故意地;谨慎地;慎重地
Maine n. 缅因州(美国州名)
neurofibromatosis n. 多发性神经纤维瘤
考试词汇表
valva aortae,valva aortica
valve block partition disc
valve box type piston pump
valve chest middle bushing
valve clearance adjustment
valve core spindle machine
valve discharge centrifuge
valve function (hydraulic)
valve position (hydraulic)
valve position (pneumatic)
valve position switch unit
valve pot type piston pump
valve rocker shaft bracket
valve spring retainer lock
valve stem inlay component
valve stem packing leakage
valve type echo suppressor
valve with rubber mounting
valve-seat lapping machine
valve-spring retainer lock