Litt d
文学博士
🧩 词语组成解析
abbr. [医]激光导热疗法；脂浊度试验（lipids turbidity test）
🗣️ 情景例句
Am I older than you? You look so young.
我比你老吗？你看起来非常年轻？
Time reveals all things.
时间会揭露一切。
It has helped me to serve others.
这份礼物帮助我为他人服务。