西伯利亞和遠東水利資源都很豐富
所有跟帖:
• 這種高寒地帶的降雨,都是降雪。廣大地帶的冰雪融水匯集,形成幾條大河,對農業幫助有限。尼羅河那麽大,農業區就是入海口一小塊 -easycity- ♂ (0 bytes) () 01/08/2023 postreply 08:51:19
• 這種高寒地帶的降雨,都是降雪。廣大地帶的冰雪融水匯集,形成幾條大河,對農業幫助有限。尼羅河那麽大,農業區就是入海口一小塊 -easycity- ♂ (0 bytes) () 01/08/2023 postreply 08:51:19
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