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supersonic combustion
超音速燃烧
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primaeval adj. 原始的;远古的(等于primeval)
hoodlum n. 流氓;暴徒;无赖
laypeople n. 外行;非专业人员;俗人
serif n. 衬线
ignorance n. 无知,愚昧;不知,不懂
phorid 蚤蝇
hushed adj. 寂静的;安静的 v. 安静;缄默;肃静(hush的过去分词)
excrete vt. 排泄;分泌
Rabelais 拉拍雷(①姓氏 ②Francois, 1494?-1533, 法国讽剌作家, 幽默作家)
sleepwear n. 睡衣裤
bandwidth n. [电子][物] 带宽;[通信] 频带宽度
labour n. (英国)工党
Taurus n. [天] 金牛座;金牛宫
presumptuous adj. 专横的;放肆的;冒昧的
prodigal n. 浪子;挥霍者 adj. 挥霍的;十分慷慨的
coronation n. 加冕礼
gauzy n. (Gauzy)人名;(法)戈齐 adj. 薄的;纱似的;轻薄透明的
hardihood n. 刚毅,大胆;厚颜;胆大无敌
infinitude n. 无限;无穷
minnow n. [鱼] 鲦鱼(一种小淡水鱼)
考试词汇表
directional evacuation
directional float tray
directional flow arrow
directional hydrophone
directional initiation
directional microphone
directional modulation
directional projection
directional properties
directional reflection
directional stabilizer
directional steadiness
directional transducer
directional turbodrill
directionality problem
directionally unstable
directionless pressure
directive construction
directive coordination
directive radio beacon