• n. 摇篮曲；催眠曲
• vt. 唱摇篮曲使入睡

lull,催眠，哄小孩入睡，by,再见。

lullaby (n.)

1560s, lulley by, from Middle English lollai, lullay, from lullen (see lull (v.)). Second element perhaps from by-by "good-by."

1. Place your baby in her seat and play her a lullaby.

把宝宝放到座位上，给她弹一首摇篮曲。

来自柯林斯例句

2. She gently crooned a lullaby.

她轻声哼唱了一支摇篮曲。

来自《权威词典》

3. The mother was crooning a lullaby to her baby.

母亲正对着婴儿哼着摇篮曲.

来自《现代汉英综合大词典》

4. The mother sang her baby a lullaby.

妈妈给孩子唱了一支催眠曲.

来自《简明英汉词典》

5. The lullaby had the baby into the Land of Nod in half an hour.

催眠曲一下子就把小孩子送入了梦乡.

来自《简明英汉词典》