1、friend knows the song in your heart and can sing it back to you when you have forgotten the words.───朋友是知道你心灵深处的歌曲并且在你忘记歌词的时候唱给你听的人。
2、Friend is someone that knows the song in your heart and will sing it back to you when you have forgotten the words!───朋友就是知道你心里的那首歌的人，在你忘记的时候，他会唱给你听！
3、A friend is someone who knows the song in your heart, and can sing it back to you when you have forgotten the words.───朋友是那些懂你内心，并且在你迷失时帮你找回自我的人。
4、friend is someone who know the song in you heart, can sing it back to you when you have forgotten the words.───朋友，新朋友，老朋友，很想对你们说些话，可是这些话又没有办法全部都说出来，所以就想用这样的一段英文表达。
5、A real friend is who knows the song in your heart and can sing it back to you when you have forgotten the words.───真正的朋友是知道你心中的歌曲，并且能在你忘却歌词之时唱给你听的人。
sing it back（意思翻译）
唱回来
sing it back（相似词语短语）
1、lets sing it───让我们唱吧
2、back up it───备份它
3、english sing sing───英语唱唱
4、just sing it───就唱吧
5、put it back───把它放回去
6、sing it───唱吧
7、back at it───回去吧
8、sing───vi.唱歌；歌颂；鸣叫；呼号；n.演唱；鸣声；呼啸声；vt.唱；用诗赞颂；唱着使；n.(Sing)人名；(老、德、泰)辛
9、take it back───拿回来
sing it back（双语使用场景）
1、friend knows the song in your heart and can sing it back to you when you have forgotten the words.───朋友是知道你心灵深处的歌曲并且在你忘记歌词的时候唱给你听的人。
2、Friend is someone that knows the song in your heart and will sing it back to you when you have forgotten the words!───朋友就是知道你心里的那首歌的人，在你忘记的时候，他会唱给你听！
3、A friend is someone who knows the song in your heart, and can sing it back to you when you have forgotten the words.───朋友是那些懂你内心，并且在你迷失时帮你找回自我的人。
4、friend is someone who know the song in you heart, can sing it back to you when you have forgotten the words.───朋友，新朋友，老朋友，很想对你们说些话，可是这些话又没有办法全部都说出来，所以就想用这样的一段英文表达。
5、A real friend is who knows the song in your heart and can sing it back to you when you have forgotten the words.───真正的朋友是知道你心中的歌曲，并且能在你忘却歌词之时唱给你听的人。