Dutch ⇄ Arabic Basque Bulgarian Catalan Chinese Croatian Czech Danish English Estonian Finnish French German Greek Hungarian Irish Italian Latvian Lithuanian Maltese Norwegian Bokmål Polish Portuguese Romanian Russian Slovak Slovene Spanish Swedish Turkish Ukrainian +

beheersing van de woestijnvorming
environ.	沙漠化控制 避免沙漠化所采取的补救和预防行动，包括灌溉、植树、植草、建立栅栏保护沙丘以及水资源的细心管理。