sleeper

/'sli:pә/

柯林斯星级

BNC频率: 11298

现代语料频率: 10755

中文翻译

n. 睡眠者, 枕木, 卧铺

[法] 睡眠者, 懒人, 死人

英文解释

n. a rester who is sleeping

n. a spy or saboteur or terrorist planted in an enemy country who lives there as a law-abiding citizen until activated by a prearranged signal

n. an unexpected achiever of success

n. pajamas with feet; worn by children

词态变化

复数形式:sleepers

过去式:sleepered

常见例句

n fear resulting from the awareness of danger n a device that signals the occurrence of some undesirable event n an automatic signal (usually a sound) warning of danger n a clock that wakes a sleeper at some preset time v fill with apprehension or alarm

A framework of sleepers and crossbeams forming a foundation in marshy or treacherous soil.

past tense of sleeper n

-- called also sleeper.