sea level
US /ˈsiː ˌlev.əl/
UK /ˈsiː ˌlev.əl/
名詞
1.
海平面
the average height of the sea's surface, used as a standard reference point for measuring altitudes and depths on Earth
範例:
•
Mount Everest is 8,848 meters above sea level.
珠穆朗瑪峰海拔8,848米。
•
Many coastal cities are threatened by rising sea levels.
許多沿海城市受到海平面上升的威脅。
在 Lingoland 學習這個單詞