Variations
n. 变奏曲, 变更；变种（variation的复数形式）
🗣️ 情景例句
Keith and I are through.
基思和我已经不再来往了。
Yes. It was delicious.
是的，味道很好。
When I boarded the train, I could not help noticing that a great many local people got on as well.
上车后，我不禁注意到许多当地人也上了车。