Cardiophonogram
心音图
🗣️ 情景例句
Many shopping malls and supermarkets can deliver goods straight to your door.
许多购物中心和超市提供免费送货上门服务。
The grass is greener on the other side.
草是另一边的绿。
The dress doesn't fit her. She is too thin.
这件衣服不适合她，她太瘦了。