Pentitrate
四硝季戊四醇
🗣️ 情景例句
You're welcome.
别客气，欢迎你再来。
A kite will never be a good hawk.
鸢永不会变成隼。
One day, the Shutes heard that there was a good doctor in a town not far away.
有一天，舒特家人听说不远的镇上有一位好医生。