Variations
n. 变奏曲, 变更；变种（variation的复数形式）
🗣️ 情景例句
You're quite the artist!
你还真像个艺术家。
Do you usually play piano during the holidays?
你通常在假日期间弹钢琴吗？
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，