When I'm happy, I often sing out to share my happiness with others.

我高兴的时候，我常常唱出来与大家分享我的快乐。

youdao

During the party, we'll sing "Happy Birthday" to him with the candle on.

聚会时，我们会用蜡烛为他唱“生日快乐”。

youdao

During the party, we'll sing "Happy Birthday" to him with the candle on.

聚会时，我们会用蜡烛为他唱“生日快乐”。

youdao