Quadrivalvate
四裂爿的
🗣️ 情景例句
What was it about?
刚才谈什么？
The devil knows may things because he is old.
老马能识途。
Mr. Fang is in London. He's looking for different places. He needs some help.
方先生在伦敦。他在寻找一些地方，他需要帮助。