Singalong
n. (非正式的)歌唱聚会, 歌咏会
🗣️ 情景例句
I know. I know. I'm really sorry.
我知道 我知道。真的很抱歉。
These drawings on the wall are process sheets.
墙上的图表是工艺流程表。
It is called a clavichord.
被称作古钢琴，