continental shelf怎麽讀
點擊播放按鈕播放真人發音:
Update Required
To play the media you will need to either update your browser to a recent version or update your Flash plugin.
讀音分解
- continental 的發音
- shelf 的發音
- continental shelf英語什麽意思：【地質學；地理學】陸棚，陸裙，大陸架。
