sleep
/sliːp/
n. / v.
一句话记住
睡眠;睡觉;睡觉;入睡
释义与例句
n.
睡眠;睡觉
the natural state of rest in which your eyes are closed and your mind and body are inactive
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Most adults need seven to nine hours of sleep.
大多数成年人需要七到九小时的睡眠。
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Lack of sleep can affect concentration and memory.
睡眠不足会影响注意力和记忆力。
展开其余 1 条例句
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She had a good night's sleep after the long journey.
长途旅行后,她好好睡了一晚。
v.
睡觉;入睡
to be in the state of sleep
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The baby sleeps for twelve hours each night.
这个婴儿每晚睡十二个小时。
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I could not sleep because of the noise outside.
外面的噪音让我无法入睡。
展开其余 1 条例句
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He slept through the entire train journey.
他一路坐火车都在睡觉。
词源与构词
记忆钩子
sleepy 是想睡,asleep 是已睡着;入睡用 fall asleep。
词族与关联词
词族(同一词根派生出的不同词性或形式)
易混词(形近或义近,注意区别)
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asleep 睡着的sleep 可作名词或动词;asleep 是表语形容词,表示已睡着,不能说 an asleep baby,应说 a sleeping baby。The children were asleep when we arrived. 我们到达时,孩子们已经睡着了。
常见搭配
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get enough sleep 获得充足睡眠Students perform better when they get enough sleep. 学生睡眠充足时表现更好。
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sleep well 睡得好She sleeps better when the room is completely dark. 房间完全黑暗时,她睡得更好。
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lack of sleep 睡眠不足Lack of sleep was affecting his performance at work. 睡眠不足正在影响他的工作表现。