辛吉德的英文：
Singed

singed是什么意思：
v. 唱歌；鸣叫；呜呜作响，发嗖嗖声；歌颂

This is a singing machine. Look, you sing the lead and this has the backup.
这是个伴唱机。看啊，你开始唱它就给你伴奏。

She's singing a pop.
她在唱一首流行歌曲。

Did you join in the community sing ?
你们有没有参加社区的合唱会？

The swan sings before death
人之将死,其言也善;鸟之将死,其鸣也哀

Learn to say before you sing
按部就班