Upsize
vt. <婉>扩大…的规模
✅ 同义词
🗣️ 情景例句
Thanks, no. I do have to go.
谢谢了， 不用。我真的得走了。
While you were writing letters,I was reading a book.
当你正在写信时，我正在读一本书。
It's seven twenty.
七点二十了。