Eigenroot
本征根
🗣️ 情景例句
What type of car did you want, sir?
先生，你想要什么类型的轿车？
Fire, water, and money are good servants, but bad masters.
水火金钱是忠仆，使用不当是祸首。
Thanks. Let's put these books in the box.
谢谢，把这些书放到箱子里。