0 an examination of opinions, behaviour, etc., made by asking people questions -- 调查
1 the measuring and recording of the details of an area of land -- (土地)测量,勘测,测绘
a geological survey 地质勘测
His new book is a survey of European theatre in the 19th century. 他的新书概括介绍了19世纪的欧洲戏剧。
2 to look at or examine all of something, especially carefully -- (尤指认真地)审视,检查
3 to ask people questions in order to find out about their opinions or behaviour -- 调查
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
再长的路,一步步也能走完,再短的路,不迈开双脚也无法到达。