ぎょろぎょろgoggling, rolling (one's eyes)

痩(や)せている彼(かれ)の目(め)はギョロギョロだ。

His slim figure has goggling eyes. {goggling, rolling (one's eyes)}

警察(けいさつ)が辺(あた)りをギョロギョロと見渡(みわた)しています。

The police are goggling around the area. {goggling, rolling (one's eyes)}

ぎょろぎょろ周(まわ)りを睨(にら)みまわしている彼(かれ)が怖(こわ)いです。

I'm frightened by him, who is goggling around and glaring at everyone. {goggling, rolling (one's eyes)}

怖(こわ)いので、目(め)をギョロギョロさせてこっちを見(み)ないで下(くだ)さい。

Because it's scary, please do not goggle your eyes and look at me. {goggling, rolling (one's eyes)}

ギョロギョロした目(め)つきのそのお化(ば)けはとても不気味(ぶきみ)で見(み)ていられない。

That ghost with goggling eyes is so eerie that I can't bear to look at it. {goggling, rolling (one's eyes)}