sleepiness
noun [ U ] uk/ˈsliː.pi.nəs/ us/ˈsliː.pi.nəs/
(TIREDNESS)
困倦，瞌睡
the feeling of being tired and wanting to sleep
Sleepiness can impair your work. 困倦会影响你的工作。
- More examples
- If daytime sleepiness becomes overwhelming, limit nap time to a single nap of less than one hour, no later than 3 p.m.
- Sleepiness leads to accidents, and not just those in which drivers wake up behind the wheel.
- Some sleep disorders also can cause excessive sleepiness.
- Two-thirds say sleepiness makes concentrating and handling stress on the job harder.
- To cope with daytime sleepiness, 65 percent drink caffeinated beverages.
(PLACE)
静寂，冷清
the quality of being quiet and without much activity
the sleepiness of the village 村庄的静寂清冷
See: sleepy
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- The sleepiness of the central area makes a refreshing change from the bustle of the coast.
- The discovery of gold in August 1851 brought a dramatic change to the quiet sleepiness of the settlement of Port Philip.