Gerontologist
其它 Other[医] 老年病学家
🗣️ 情景例句
Absolutely right, Frank.
完全正确 ，Frank。
Think much, speak little, and write less.
勤思考，寡发言，少落笔。
The moment you leave this tent, you will get a big surprise.
您一走出这个帐篷，就会大吃一惊。