Finally, repeat the sentence many times to get it engraved (铭记) in your heart.

最后，多次重复这句话，把它铭记在你的心里。

youdao

He asked us to repeat the sentence after him.

他让我们跟着他重复念这个句子。

youdao

Some subjects were told to imitate the odd sounds. Others were told to simply listen, or to repeat the sentence in their normal voice.

一些志愿者被要求模仿这种口音，另外一些则被要求只要听就可以，或者可以用自己的声音来重复听到的话。

youdao

Yet none of the latter has led to prosecutions in the last decade (unless you count repeat offender Harold Nicholson, whose original 1997 sentence was extended eight years when he tried to resume spying by tasking his own son from his jail cell).

WSJ: Michelle Van Cleave: Russian Spies Haven't Gone Away