trap-door
[t'ræpd'ɔ:r]
天窗；活板门
天窗；活板门
热门查询
- Seychelles n. 塞舌尔；非洲塞舌尔群岛
- roundhouse n. 后甲板舱室；拘留所；圆形机车库 adj. 大弧度挥臂的（指投球或拳击）
- floorboard n. 地板
- commercialize vt. 使商业化；使商品化
- Greenbank [人名] 格林班克
- High Commissioner na. 高级专员 [网络] 最高专员；高级商务代表；互派高级专员
- nucleus n. 核，核心；原子核
- cDNA [化] 互补DNA
- banditry n. 土匪行为；盗贼行为；贼党
- doggerel n. 打油诗 adj. 打油诗的
- assignation n. 分配；约会；指定；[经] 转让
- woodruff n. 车叶草
- barkeep n. （美）酒吧间老板；酒吧间招待 vi. （英）开酒吧；在酒吧当侍者
- curtly adv. 简略地；草率地
- strep n. 链锁状球菌（等于streptococcus） adj. 链球菌的（等于streptococcal）
- fadeaway n. [篮球]后仰跳投；消退；低速曲球
- freight n. 货运；运费；船货 vt. 运送；装货；使充满
- renovation n. 革新；修理；恢复活力
- ALYSON [人名] 艾莉森
- william n. 威廉（男子名）；钞票，纸币
考试词汇表
- mean squared fluctuation
- mean synodic lunar month
- mean time before failure
- mean time between errors
- mean time between events
- mean time between repair
- mean time between scrams
- mean time effective rate
- mean time to crash, MTTC
- mean time to maintenance
- mean time to restoration
- mean transverse distance
- mean triangle misclosure
- mean velocity in section
- mean virtual temperature
- mean-per-unit estimation
- mean-time-between-errors
- meandering river channel
- meandering tidal channel
- meaning through metaphor
