精确
词首
词尾
模糊
查单词
背单词
double-crank mechanism
双曲柄机构
热门查询
throatily adv. 喉音地,嘶哑地
prawn n. 对虾,明虾 vi. 捕虾
chequered adj. 有方格的;多变的 v. 变化(chequer的过去分词)
perjurious 伪证的 犯伪证罪的
sociopathic adj. 反社会的
oscilloscope n. [电子] 示波器;示波镜
diffidence n. 无自信;羞怯;内向
victimise vt. 责怪或处罚某人不当(使之受冤或代人受过); 不正当地使某人受损害或受苦难,欺负某人
landward adj. 近陆的,向陆的 adv. 向陆地 n. (Landward)人名;(瑞典)兰德瓦德
articular adj. [解剖] 关节的
crud n. 渣滓;脏家伙;搀和物;杂质
playful adj. 开玩笑的;幽默的;爱嬉戏的
gasohol n. 酒精汽油混合燃料(等于gasoline and alcohol)
Knutsford n. (Knutsford)人名;(英)纳茨福德
vroom n. 加速时发出的呜呜声 n. (Vroom)人名;(荷)弗罗姆 vi. 发呜呜声
Grenada n. 格林纳达(拉丁美洲岛国)
noblewoman n. 贵妇人,贵族的妇女
Magdeburg 马格德堡(民主德国西部城市)
casually adv. 随便地;偶然地;临时地
tonsillitis n. 扁桃腺炎,[耳鼻喉] 扁桃体炎
考试词汇表
sleep continuity disturbance
sleep nonrapid eye movements
sleep stage change frequency
sleeper grip (sleeper clamp)
sleeper screw (sleeper bolt)
sleeve for taper shank drill
sleeve resection of bronchus
sleeve spring made of rubber
slidevane type rotary blower
sliding bearing pillow block
sliding boom container crane
sliding contact of interface
sliding gate measuring valve
sliding head steel bar clamp
sliding housing needle valve
sliding windows flow control
slight bizarre QRS complexes
slightly reducing conditions
slip joint for dental engine
slip on welding plate flange