Mammutinae
北美乳齿象亚科
🗣️ 情景例句
Uh-oh.
啊哈。
What is known to three is known to everybody.
一件事情三个人知道就人人知道。
the gangsters would quickly put a man out of business by destroying his shop.
歹徒们就会很快捣毁他的商店，让他破产。