The average amount and quality of goods and services consumed by a group or individual, including factors like income, healthcare, and education; also written as [[生活水平|生活水平|sheng1 huo2 shui3 ping2]] or [[生活程度|生活程度|sheng1 huo2 cheng2 du4]].

the average degree of education or cultural refinement within a society or ethnic group

an instrument used to measure the height difference between two points on the ground, typically consisting of a telescope, a spirit level, and a base

level surface or horizontal plane often used as a reference for surveying and elevation

An instrument used to determine or check if a surface is perfectly horizontal; also known as a [[水平仪|水平儀|shui3 ping2 yi2]]

the process of using specialized instruments to measure and determine the height or elevation of points on the earth's surface

lacking class; boorish; poor quality; substandard

the hypothetical shape of the earth, coinciding with mean sea level and its imagined extension under or over land areas