develop

【1】发展，开发

【例】It is hoped that, in future, we shall be able to develop some other items with you.

我们希望将来能与你方开展其他商品的业务。

【2】发展

【例】The market situation developed rapidly.

市场情况发展很快。

developed

发达的

【例】The recession in developed countries [nations, states] forced up interest rates on loans.

发达国家的经济衰退迫使贷款的利率上升。

developing

发展中的

【例】In the recession, many developing nations [countries] met with serious economic difficulties.在经济衰退中，许多发展中国家遭受到严重的经济困难。