这是德国杜塞尔多夫大学的贝蒂娜·鲍丝与其同事所做一项研究的结论。

That's the implication of a study by Bettina Pause at the University of Dusseldorf, Germany, and colleagues.

youdao

我的天啊，洁丝，贝蒂头上那什么玩意儿啊？

My God, Jess. What's that on Betty's head?

youdao

我的天啊，洁丝，贝蒂头上那什么玩意儿啊？

My God, Jess. What's that on Betty's head?

youdao