Cationoid
类阳离子
🗣️ 情景例句
You are the right man for the job.
你正适合做这项工作。
I'm a graduate of Yale University, I have a Bachelor of Science degree.
我是耶鲁大学的毕业生，我有理学学士学位。
Look out! There is a car coming.
小心，车来了。