精确
词首
词尾
模糊
查单词
背单词
spring-safety valve
un. 弹簧安全阀;弹簧式安全阀
热门查询
summarizing v. 汇总(summarize的ing形式)
Mexico n. 墨西哥
opera house n. 歌剧院 [网络] 悉尼歌剧院;雪梨歌剧院;国家歌剧院
possessor n. 持有人;所有人
homespun n. 土布;手织品 adj. 朴素的,简朴的;手织的
Dickenson 迪肯森(姓氏)
VALENTINO n. (意)瓦伦蒂诺(姓氏);华伦天奴(品牌名)
doxology n. 颂歌;上帝赞美诗
foal n. 驹(尤指一岁以下的马、驴、骡) vt. (马等)生仔 vi. (马等)生仔
Italianate adj. 意大利风格的;意大利化的 vt. 有意大利风格
Lichtenstein 利希滕斯坦(人名)
ravine n. 沟壑,山涧;峡谷
trailhead n. 小道的起点
underbid n. 叫牌偏低;出价较低 vt. 出价低于…;出较低的价钱
Millar [人名] [英格兰人姓氏] 米勒 Miller的变体
humph n. 哼的一声 n. (Humph)人名;(英)汉弗(教名Humphrey、Humphry的昵称) vt. 以哼一声表示 int. 哼(表示怀疑、不满、轻蔑等) vi. 发哼声
accommodation n. 住处,膳宿;调节;和解;预订铺位
occupational adj. 职业的;占领的
tenia n. 头带;软组织带;绦虫
reigning adj. 统治的;在位的;本届的;起支配作用的 v. 统治;支配;盛行(reign的ing形式)
考试词汇表
oil fuel or oil-fired boilers
oil hardening (oil quenching)
oil hydraulic brake equipment
oil hydraulic operating chair
oil hydraulic operating table
oil immersed switching device
oil impregnated paper bushing
oil pressure equalizing valve
oil pressure regulating valve
oil pressure relief valve cap
oil pressure relief valve nut
oil recovery (oil production)
oil regulating ecentric shaft
oil resisting rubber jointing
oil sealed rotary vacuum pump
oil separation by oscillation
oil to coke replacement ratio
oil well pump, deep well pump
oil-coal combustion apparatus
oil-field exploitation scheme