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Quaternary Ammonium Alkaloids
《英汉医学词典》Quaternary Ammonium Alkaloids 季铵生物碱
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bedsheet n. 床单
bobbed adj. 短发的;剪短的;成束的 v. 剪短(bob的过去分词);急拉
prehension n. 理解;抓住
husbandman n. 农夫;百姓
mastiff n. [脊椎] 獒,大驯犬
Polynesia n. 玻里尼西亚(中太平洋的岛群)
speechlessness n. 一时讲不出话来的样子;哑口无言
krypton n. [化学] 氪(元素符号为Kr)
since conj. 因为;由于;既然;自…以来;自…以后 prep. 自…以来;自…以后 adv. 后来
shoemaker n. 鞋匠;补鞋工人 n. (Shoemaker)人名;(英)休梅克
sheep n. 羊,绵羊;胆小鬼
Laker 湖鱼
Thorndike 桑代克(姓氏)
earhole n. 耳孔
podiatry n. 足部医疗;[外科] 脚病学
high Command n. 最高指挥部 [网络] 统帅部;最高指挥官;统帅训
germplasm n. [胚][遗] 种质(经生殖细胞传递的遗传物质);胚质;生殖质(决定性细胞分化的卵质成分)
multifunctional adj. 多功能的
hanged v. 绞死;上吊
blued adj. 蓝色的;忧郁的,沮丧的;下流的 n. 蓝色 vi. 变蓝 vt. 使成蓝色 n. (Blue)人名;(英、西、意)布卢
考试词汇表
mean square error efficiency
mean square error of a point
mean square error of azimuth
mean square prediction error
mean square regression plane
mean squared error criterion
mean time between power loss
mean time to restore service
mean trigonometric deviation
mean value periodic quantity
mean variation of daily rate
means depreciation kilometre
means for displaying SAMPLES
means for protection against
means for reversing air flow
means of artistic expression
means spherical candle power
meansquare endtoend distance
measles mumpsrubella vaccine
measles-mumpsrubella vaccine