vi.

1. 睡，睡覺
   He was still sleeping when I went in.

   我走進去時他還在睡覺。

   I slept very badly last night.

   昨天夜裡我睡得很不好。

2. 【婉】長眠，安息
3. 靜止下來，保持寂靜
   The whole village was sleeping.

   整個村莊一片寂靜。

4. 歇夜
5. 發生性關係，與……上床[（+with）]

vt.

1. 睡（覺）
2. 用睡眠消除，以睡眠度過[（+off/away）]
   She hoped to sleep off her headache.

   她希望睡一覺後頭痛會好。

3. 可供……（人）住宿
   How many guests can the motel sleep?

   這家汽車旅館可供多少客人住宿？

n.

1. 睡眠[U][S]
   It seems that you haven't got enough sleep.

   看來你睡眠不足。

2. 【婉】死亡[U]
   He went to his final sleep.

   他長眠了。

3. 一夜的行程（或時間）[C]
4. 靜止狀態；冬眠[U]
5. （手、足等一時的）麻木[U]

n.

1. a regularly recurring condition of body and mind in which the nervous system is inactive, the eyes closed, the postural muscles relaxed, and consciousness practically suspended.
2. a gummy secretion found in the corners of the eyes after sleep.

v.

1. be in a state of sleep.
   ▸ (sleep something off) recover from something by going to sleep.
   ▸ (sleep in) remain asleep or in bed later than usual in the morning.
2. provide (a specified number of people) with beds or bedrooms.
3. (sleep together/with) have sex or be involved in a sexual relationship.
   ▸ (sleep around) have many casual sexual partners.