Cascade merging
[计] 级联归并, 瀑布归并
🧩 词语组成解析
[计] 合并, 归并
🗣️ 情景例句
He has an old head on young shoulders.
他年轻又有见识。
You have a radio,don't you?
你有一台收音机，对吗？
Here you are.
给你。