精确
词首
词尾
模糊
查单词
背单词
mowing-drive
割草机传动装置
热门查询
intelligible adj. 可理解的;明了的;仅能用智力了解的
creditability n. 可信性
Morgans 摩根(男子名)
phlebotomy n. 刺骼;放血
perfected v. 使…完美,使…熟练(perfect的过去形式)
hereof adv. 于此;关于此点
Gandhi n. 甘地(印度政府、社会和宗教领袖)
contessa n. 女伯爵;伯爵夫人 n. (Contessa)人名;(意)孔泰萨
vibrator n. 振动器;[电子] 振子;振动按摩器;振动滚筒;簧片
balcony n. 阳台;包厢;戏院楼厅
purchase n. 购买;紧握;起重装置 vt. 购买;赢得 vi. 购买东西
Olivier n. 奥利维尔(男子名)
judder vi. 颤抖;颤动 n. 颤抖;声调急剧变化
loping v. 迈着大步走(lope的ing形式)
Thame [地名] [英国] 泰姆
McDougall [人名] [苏格兰人姓氏] 麦克杜格尔盖尔语姓氏的英语形式,来源于教名,含义是“黑的+陌生人”(black+stranger)
renovate vt. 更新;修复;革新;刷新
sparc abbr. spectral processing and recognition computer 光谱处理和识别计算机; spectral analyzer and recognition computer 频谱分析仪与识别计算机; Space Program Analysis and Review Council 空间计划分析和评论委员会; symbolic processing algorithm research computer 符号处理算法研究计算机
Dyck [人名] 戴克
dangerously adv. 危险地;不安全
考试词汇表
sound IF amplifier tube
sound a note of warning
sound absorbing baffler
sound absorbing surface
sound absorption factor
sound and flash ranging
sound carrier frequency
sound deadening coating
sound device preference
sound directivity index
sound field calibration
sound field fluctuation
sound financial footing
sound for varicose vein
sound insulation factor
sound insulation system
sound isolate greenbelt
sound particle velocity
sound pick up equipment
sound pick-up equipment