不脸红的

例句：

1. 1. He's a man who never blushes in public.
   他是个从不在公众场合脸红的人。
2. 2. She was so nervous that she couldn't help but blush.
   她非常紧张，以至于忍不住脸红了。
3. 3. The shy girl didn't want to be the center of attention, so she kept her faceturned away from the camera.
   那个害羞的女孩不想成为注意的中心，所以她把脸转向镜头外。