虽然动物研究的结果显示可以，但寇迪兹博士表示：“我们很难对人类进行研究，因为减重又保持不复胖的人太少了。”

Although animal studies suggest that it does, Dr. Colditz said, "it's hard to study in humans because so few people lose weight and keep it off."

youdao

如果不是因为泰迪·寇勒是阿图尔最好的朋友，我不会去耶路撒冷参加他的80岁生日会。

'I would never have gone to Jerusalem for Teddy Kollek's 80th birthday if he hadn't been such a close friend of Arthur's.

youdao