Rockabye by Clean Bandit is about a single mother's struggle to survive.

清洁盗贼的Rockabye讲述了单身母亲为生存奋斗的故事。

First big break, I guess when I made " Rockabye, " because that was the first record that really went worldwide, it made a lot of people hear my voice.

我想重大突破是在我制作《Rockabye》时，因为那是张真走向世界的唱片，它让很多人听到了我的声。

That's right, a recent study found that participants who slept on a bed engineered to gently rock were able to fall asleep more quickly, sleep more deeply, and perform better on memory tests the next morning so rockabye baby really works!

没错，最近的项研究发现，睡在设计成轻轻摇晃的床上的参与者能够更快入睡，睡得更沉，二天早上的记忆测试表现更好，所以摇晃婴儿入睡的方法真的很有效！