crawler excavator
[网络] 履带式挖掘机；覆带挖土机；型履带式挖掘机
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- Kurdistan n. 库尔德斯坦(在西南亚,疆界不明确)
- wingspread n. 翼幅（等于wingspan）
- HARARE 哈拉雷[津巴布韦首都](旧称索尔兹伯里)
- meaningfully adv. 有意义地；意味深长地；有意图地
- ipo abbr. 首次公开募股（Initial Public Offerings）；初次公开发行（Initial Public Offering）
- notified 通知
- primatologist n. 灵长类动物学家 (primatology的变形)
- appearance n. 外貌，外观；出现，露面
- belated adj. 迟来的；误期的
- mamma n. 妈妈；乳房 n. (Mamma)人名；(意)马马
- throwaway n. 废品；广告传单；脱口而出的话 adj. 抛弃型的；脱口而出的；漫不经心的
- auroral adj. 极光的；曙光的；玫瑰红的
- lambing adj. 产羔羊的 n. 产羔羊 n. (Lambing)人名；(德、匈)兰宾
- waive vt. 放弃；搁置
- affine n. 姻亲 adj. [物][数] 仿射的
- biparental adj. 双亲的
- Sedgwick 塞奇威克(①姓氏②Anne Douglas,1873-1935, 美国小说家)
- sidetracked vt. 将（火车）[建] 转到侧线；转变（话题） n. （铁路）侧线；次要地位 vi. [建] 转到侧线；转变话题
- slavish adj. 奴隶的；奴性的；卑屈的；盲从的
- streptococcal adj. 链球菌所导致的；链状球菌的
考试词汇表
- fast-acting tracking device
- fast-back top-down analysis
- fast-neutron breeding cycle
- fasten a quarrel on someone
- fastener of touch-and-close
- fastening base reactor clad
- fastening device for a door
- fastening in the rail chair
- fastening rails on sleepers
- fasting blood glucose value
- fastness to alkali spotting
- fastness to caustic boiling
- fastness to nitrogen oxides
- fat liquor for soft leather
- fat liquoring complex agent
- fatal granulomatous disease
- fatigue at high temperature
- fatigue defence reaction of
- fatigue impact test machine
- fatigue of convergence test
