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biquadratic root
【数学】四次根
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marvin n. 马文(男子名)
Snowdonia n. 斯诺登尼亚(英国山峰)
perineum n. [解剖] 会阴
fading n. 褪色;衰退;凋谢 v. 使衰落(fade的ing形式);褪色
optics n. [光] 光学
Cadogan [人名] [威尔士人姓氏] 卡多根 Caddock的昵称; [地名] [加拿大、美国] 卡多根
compassionate adj. 慈悲的;富于同情心的 vt. 同情;怜悯
sunbird n. 太阳鸟
bursary n. 财务办公室;大学奖学金
unmarred adj. 未损伤的;未沾污的
shallows [地理] 浅滩 滩涂
sherman n. 谢尔曼(男子名)
blackish adj. 带黑色的
deaden vt. 使减弱;使麻木;隔阻 vi. 变得如死一般;失去活力
Kennington [人名] 肯宁顿; [地名] [英国] 肯宁顿
folliculitis n. [皮肤] 毛囊炎;滤泡炎
officiant n. 主祭;司仪牧师
nurseryman n. 花厂工人;苗圃主人
rented v. 租用;撕裂(rent的过去分词) adj. 租用的
blindside vt. 攻其不备
考试词汇表
focal atrial fitrllation AF
focal cellular infiltration
focal distance of objective
focal myocardial infarction
focal myocytolysis of heart
focal plane scanning device
focal plane scanning system
focal ratio degradation,FRD
focal surface of congruence
focal vitreous degeneration
focus mask type colour tube
focus of infectious disease
focused Gaussian laser beam
focused ion beam technology
focusing Soller-slit system
focussed group interviewing
foeniculated ammonia spirit
foil activation measurement
fold increase in resistance
folded membrane leukoplakia