Riff
n. 连复段
📖 牛津释义
riff
n
short repeated pattern of notes in popular music （流行音乐中的）重复乐段.
🗣️ 情景例句
It's cold outside.
外面很冷。
I will assist you in any way I can.
只要能做到的，我什么事情都愿为你做。
But a closer study of the evidence, supported by a deeper sense of the period,
但是，进一步仔细研究，对那个时代的深化了解，