altitudeKK [ˋæltəˏtud] /ˈæltəˌtud/名詞1海拔、海拔高度The village sits at an altitude of about two thousand meters.這個村落位於海拔約兩千公尺處。2飛行高度、高度The plane is now cruising at an altitude of ten thousand meters.飛機目前在一萬公尺的高度巡航。3高處、高地常用複數Some climbers get headaches at these altitudes.有些登山者在這樣的高處會頭痛。4高、垂線長數學Draw the altitude from the vertex to the opposite side.從頂點向對邊作出高。