Quadripod
平底四角锥体
🗣️ 情景例句
You need my advice on a personal matter,
有私事需要听我的意见，
They had a baby last month.
他们上个月有了一个婴儿。
It's only a party in honor of my birthday.
这只是为了庆祝我的生日而举行的晚会。