世界地图上有200多个国家和地区，马中欣去过180个……他孑然独行，浪迹天涯。

There are over 200 countries and districts on the map of the world. He has been to 180 countries and would not give up the rest.

youdao

youdao

在一项类似的研究中，多伦多大学的奥欣·瓦塔尼安移动了画中物体的位置，再让志愿者们比较原画作和他修改过的画作。

In a similar study, Oshin Vartanian of Toronto University asked volunteers to compare original paintings with ones which he had altered by moving objects around within the frame.

youdao