watershed development的用法和樣例：
例句
- The Mekong River Commission is committed to sustainable development of the Mekong River and its related resources.
湄公河委員會(huì )致力于湄公河流域的可持續發(fā)展。 - The comprehensive development of Tennessee Valley is a successful activity of the US Federal Government.
田納西流域的綜合治理是美國聯(lián)邦政府的一個(gè)成功實(shí)踐。
