surveyor
[səˈveɪə]
例句与用法：
Thesurveyorwent over the house thoroughly and advised us not to buy it.
房屋鉴定人彻底察看了房子以后,劝我们不要买。
A small flag for marking a position, used especially bysurveyorsor soldiers.
测量旗用来标记位置的小旗，尤用于测量员或战士