Ballpark
n. （美）棒球场；活动领域；可变通范围
📖 牛津释义
ballpark
n
1 (US) place where baseball is played 棒球场.
2 (sl 俚) area; range 区域; 范围
a guess that's just not in the right ballpark, ie one that is wildly inaccurate 不著边际的瞎猜
[attrib 作定语]
a ballpark figure, ie a rough estimate 约略的数字.
🗣️ 情景例句
Thanks.
谢谢。
I'm twenty-one years old.
我21岁。
Suddenly, I saw the Officer's face light up.
突然，我看到官员脸上露出了得意的神色。