adj. 困倦的，想睡的；（城镇或地区）寂静的，冷清的；（生意，组织，工业）没有活力的，呆滞的
[
比较级
sleepier或more sleepy
最高级
sleepiest或most sleepy
]
词根：sleep
adj.
sleeping 睡着的
sleepless 失眠的；不休息的；警觉的；永不停息的
adv.
sleepily 困倦地，疲倦地；懒散地
n.
sleep 睡眠
sleeping 睡眠
sleeper 卧车；卧铺；枕木；睡眠者
sleepiness 睡意，瞌睡；想睡
vi.
sleep 睡，睡觉
1.The heat and the wine made her sleepy.
周围暖洋洋的，又喝了酒，她感觉昏昏欲睡。
2.Many adults enjoy a cup of coffee to have extra energy on a sleepy morning.
许多成年人喜欢在困倦的早晨喝一杯咖啡来补充能量。
3.It can deliver coffee to sleepy people.
它可以为瞌睡的人送咖啡。
4.The strangers were good at judging if the person they were looking at was tired, and, if they were sleepy, their attractiveness score was low.
这些陌生人善于判断他们所注视的人是否疲倦，而如果他们昏昏欲睡，他们的吸引力得分就会很低。
5.She can't sleep except when she's sleepy.
她睡不着，除非她困了。
6.He had begun to feel sleepy.
他已觉得困了。
7.Still feel sleepy after getting up?
起床后还觉得困吗？
8.Remember (that) you may feel sleepy after taking the pills.
记住，吃了这些药片之后，你可能会犯困。
9.Valence is a sleepy little town just south of Lyon.
瓦朗斯是里昂正南方一个寂静的小镇。