她轻声哼唱了一支摇篮曲。She gently crooned a lullaby.在他小时候, 我常常给他唱摇篮曲.When he was a little lad, I used to sing him lullabies.母亲正对着婴儿哼着摇篮曲.The mother was crooning a lullaby to her baby....

“摇篮曲”的英语可以翻译为：cradle-song，lullaby，berceuse，cradlesong，[电影]Lullaby...