wakeful
英 [ˈweɪk.fəl]
美 [ˈweɪk.fəl]
- adj. 醒着的；失眠的；警觉的
英语词源
- wakeful (adj.)
- c. 1400, "diligent," from wake (n.2) + -ful. Related: Wakefully; wakefulness.
权威例句
- 1. He lay wakeful all night.
- 他躺在床上彻夜未眠。
- 2. He was wakeful yesterday.
- 他昨天没有睡着.
- 3. Wakeful babies will often continue to need little sleep as they grow older.
- 通常睡眠轻的婴儿长大后仍然只需要较少的睡眠。
- 4. At each change in engine sound she grew more wakeful.
- 她随着发动机声的每一变化而越来越清醒了.
- 5. It is a mistake to suppose that all care is wakeful.
- 认为有忧愁一定不能睡觉,是一种误解.