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rotary subsoiler
旋转式心土铲[深耕铲]
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rail n. 铁轨;扶手;横杆;围栏 vt. 铺铁轨;以横木围栏 vi. 抱怨;责骂
runabout n. 流浪者;轻便小汽车;小型单座敞篷车 adj. 流浪的
disavow vt. 否认,否定;抵赖;拒绝对…的责任
clint n. [地质] 石芽;石灰岩岩脊;岩沟
pendulous adj. 下垂的,悬垂的;摇摆的
cofferdam n. 围堰;潜水箱 vt. 修筑围堰
revetment n. 护岸;拥壁;被覆
pitt n. 皮特(姓氏,特指英国政治家父子威廉姆斯皮特);皮特钻石(品牌名) abbr. 匹兹堡(Pittsburgh)
cca abbr. 常规军备委员会(Committee for Conventional Armaments);加拿大建筑协会(Canadian Construction Association);公用通信适配器(Common Communication Adapter)
universal n. 一般概念;普通性 adj. 普遍的;通用的;宇宙的;全世界的;全体的
musketry n. 步枪射击术;步兵部队;步枪
reversibility n. [数] 可逆性;可撤销;可反转性
numerous adj. 许多的,很多的
ammonia n. [无化] 氨,阿摩尼亚
Federated adj. 联邦的;联合的;结成同盟的 v. 结成同盟;按联邦制组织起来(federate的过去分词)
goalkeeping n. 守门
bromeliad n. 凤梨科植物
ingratiatingly adv. 讨好地;奉承地
limelight n. 石灰光,石灰光灯;众人注目的中心 vt. 使显露头角,使受到注目
rascally adj. 无赖的;卑鄙的 adv. 无赖地;卑鄙地
考试词汇表
without the privity of
without turning a hair
without-profits policy
withstand test voltage
withstand voltage test
witness with knowledge
witneyite (whitneyite)
wobble plate fuel pump
wobbling in cone model
wobbling-in-cone model
woehlerite (w?hlerite)
wolff-kishner reaction
wollastonite in powder
wollastonite pegmatite
wollastonite porcelain
wolstonian glaciations
women movement history
women's chenille shoes
women's movement scale
won a name for herself