您要查找的是不是：
- It is hard to sleep without a cooler in this room. 没有空气调节器，在这间屋里很难入睡。
- The insurance cover is optional. 保险范围可以随意选择。
- The doctor gave him a sedative to help him sleep. 医生给了他镇静剂帮助他入睡。
- I worried half the night and have a fitful sleep. 我半个晚上都一直在担心，故而时醒时睡。
- A 4-speed automatic transmission is optional. 四段自动变速器是可自由选择的。
- The mother rocked the baby to sleep in its cradle. 母亲摇动摇篮使婴儿入睡。
- A growing child needs plenty of sleep. 正发育的孩子必须睡眠充足。
- He keeps late hours and gets very little sleep. 他睡得很晚，而且只睡一点儿时间。
- We have to consider the question of where to sleep. 我们得考虑在何处安歇的问题。
- An optional academic course or subject. 选修的科目选修课程或课题
- The old cat quietly packed up in his sleep. 那只老猫在睡梦中静静地死去。
- Lack of sleep is detrimental to one's health. 缺乏睡眠有害健康。
- The mother lulled the baby to sleep. 母亲哄着孩子入睡了。
- The cassette player is an optional extra in this make of car. 这种型号汽车如需盒式磁带唱机费用另计。
- She had just woken from a deep sleep. 她刚从熟睡中醒来。
- Nature seems to be wakened from a deep sleep. 大自然好像从沉睡中被唤醒。
- On the smooth wave in trembling beauty sleep. 在微浪的美妙颤抖中缓缓合目。
- Try to sleep in spite of the noise. 尽管有喧闹声也要设法睡著。
- You must do it; you have little option. 你必须做,你没有选择的余地。
- It is at your option to stay or leave. 去留随你的便。
以上内容独家创作，受著作权保护，侵权必究
海词词典，十七年品牌
