Coexponent
余指数
🗣️ 情景例句
Tell me about your educational background.
告诉我你的学习背景。
You'll be on air in two minutes.
两分钟以后你会上电视。
Oh! They're all places of great interest in China. I think you'll have a good time.
噢！这些地方都是中国的名胜。我想你们会玩得很痛快的。