Quadrupling
[计] 四倍
🗣️ 情景例句
I'm very proud of you.
我为你感到非常骄傲。
What's this?
这是什么？
I like looking after my sister's baby, but my sister doesn't let me do it.
我喜欢照看我姐姐的孩子，但我姐姐却不让我做这事。