Sarcopenia
n. 肌肉减少症
🗣️ 情景例句
When Alexandra arrives,
等Alexandra到达时，
One penny with right is better than a thousand without right.
合法取得的一辨士，胜于非法取得的一千辨士。
Lake Baikal is the deepest of all the lakes in the world.
贝加儿湖是世界上最深的湖泊。