Alkone
酮
🗣️ 情景例句
going to the children's ward once or twice a week
每星期就去小儿科病房一、两次
My education has been influential in forming my character.
我接受的教育影响了我人格的形成。
I'm Jim-Jim Green. This is my friend, Bill-Bill Smith. He's American.
我叫吉姆格林，这是我的朋友比尔斯密斯。他是美国人。