hec

US

UK

A1 初級
abbr.縮寫公頃 (hectare 的縮寫)
The farm covers 50 hec of land.
abbr.縮寫高等教育委員會 (縮寫)
The HEC provides funding for research in universities.
abbr.縮寫水文工程中心 (縮寫)
The HEC develops software for hydrologic analysis.