Cholanic acid
[化] 胆烷酸; 胆甾烷酸\\n[医] 去羟基胆酸, 胆烷酸
🧩 词语组成解析
🗣️ 情景例句
Good morning. My name is Richard Stewart.
早安。我叫Richard Stewart。
Truth will stand without a prop.
真理能树，不靠支持。
No, she didn't hurt herself. She was all right.
没有，她没有摔伤。她没事。