wakefulness
英 [ˈweɪk.fəl.nəs]
美 [ˈweɪk.fəl.nəs]
- n. [生理] 觉醒；不眠
权威例句
- 1. She began to drift between sleep and wakefulness.
- 她开始进入时睡时醒的状态.
- 2. It is never a good idea to take sleeping tablets regularly for this kind of wakefulness.
- 经常吃安眠药来对付这种失眠绝不是什么好办法。
- 3. Old Cheng fell asleep, but Xiangzi tossed and turned in wakefulness.
- 老程睡去, 祥子来回的翻腾,始终睡不着.
- 4. He raised his head, and the cold, bitter reality jarred him into wakefulness.
- 他抬起头来, 这个冷酷 、 痛苦的现实,使他猛地清醒了.
- 5. Researchers have theorized that sleep may restore some chemical that is drained during periods of wakefulness.
- 一些研究人员提出的理论认为,睡眠可以恢复人在不睡觉时失去的某些化学物质.