background levels
基值电流；背景值
热门查询
- unionised a. <主英> = unionized
- reformism n. 改良主义；改革主义
- internecine adj. 两败俱伤的；互相残杀的；致命的
- sharpness n. 锐利；[摄] 清晰度；疾速；严厉
- ductal adj. 管的；导管的
- alabaster n. 雪花石膏 n. (Alabaster)人名；(英)阿拉巴斯特 adj. 雪花石膏制的；光洁雪白的
- soil n. 土地；土壤；国家；粪便；务农；温床 vt. 弄脏；污辱 vi. 变脏
- Pugin n. (Pugin)人名；(英、俄、芬)皮金；(法)皮然
- peapod n. 豆荚
- matter n. 物质；事件 vi. 有关系；要紧 n. (Matter)人名；(英、法)马特；(西)马特尔
- DCF [医] 直接离心浮选[法]
- GATWICK [地名] [英国] 盖特威克
- chicane n. 诡计 vt. 诈骗 vi. 诈骗
- ensnare vt. 诱捕；诱入陷阱；进入罗网
- hysteria n. 癔病，歇斯底里；不正常的兴奋
- arteriovenous adj. 动静脉的
- social services n. 社会福利制度（由当地政府组织，向困难者提供帮助的制度） [网络] 社会服务；社会服务业；社会服务方向
- serf n. 农奴；奴隶；被压迫者
- empathize vt. 移情；神会
- lethal adj. 致命的，致死的 n. 致死因子
考试词汇表
- as guilty as sin
- as hard as flint
- as hard as nails
- as hard as stone
- as heavy as lead
- as if like magic
- as if statistics
- as in duty bound
- as is well known
- as it may chance
- as it turned out
- as large as life
- as life declines
- as likely as not
- as long again as
- as mad as a buck
- as mad as a hare
- as many again as
- as matters stand
- as memory serves
