He looked about him appraisingly.

他以品评的目光环视四周。

He raised his eyebrows, cocked his head, regarded me appraisingly as though measuring me for a suit.

他抬了抬眉毛，歪着头，上下打量着我，好象在看我的衣服是否合身。

He had changed the original footprint shape to something resembling a sheep; he stopped from time to time to eye it appraisingly.

他已经把原本那个象脚印的形状打扫得有点儿象条船了；他时不时停下来评价地看着它。