Polyad
几个紧密相关的零件或元件的组合
🗣️ 情景例句
Oh, Daddy, does that mean we don't have to move?
噢 ，爸爸 ，你的意思是我们不必搬家了？
Also, the music was perfect, so if I were a better dancer.
音乐也非常美妙，如果我舞跳得好。
Things are getting better.
情况正在好转。