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crater¡¡n»ðɽ¿Ú¡¡
crust¡¡n.µØ¿Ç¡¡
cycle¡¡n.ÌìÌåµÄÑ­»·¡¡
dam¡¡n.Ë®°Ó¡¡
debris¡¡n.ËéƬ,ÑÒм¡¡
deformation¡¡n.±äÐΡ¡
diversity¡¡n.¶àÑùÐÔ¡¡
edge¡¡n.±ßÔµ,±ß½ç¡¡
erosion¡¡n.¸¯Ê´,ÇÖÊ´¡¡
eruption¡¡n.±¬·¢,»ðɽ»Ò¡¡
former¡¡n.ÐγÉÕß,Ä£ÐÍ¡¡
frontier¡¡n.±ß½ç,пª·¢µÄµØ´ø¡¡
funnel¡¡n.©¶·¡¡
glacier¡¡n.±ù´¨¡¡
interval¡¡n.ʱ¼ä¼ä¸ô¡¡
lodge¡¡n.СÎÝ¡¡
mantle¡¡n.µØᣡ¡
margin¡¡n.(ºþ,³ØµÈµÄ)±ßÔµ¡¡
offshore¡¡adj.º£ÃæÉϵÄ,Ô¶Àë°¶µÄ¡¡
orbit¡¡n.¹ìµÀ¡¡
range¡¡n.ɽÂö,¶àɽµÄµØÇø¡¡
mountain¡¡range¡¡
mountain¡¡chain¡¡
knot¡¡n.ɽÂöµÄ½»½áµã¡¡
summit,top,crest,peak¡¡
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ravine¡¡n.Ï¿¹È¡¡
canyon¡¡n.Ï¿¹È¡¡
gorge¡¡n.Ï¿¹È¡¡
crevice¡¡n.¶ÏÁÑ¡¡
precipice¡¡n.ÐüÑ¡¡
cliff¡¡n.ÐüÑ¡¡
receptacle¡¡n.½ÓÊÜÆ÷,ÈÝÆ÷,´¢´æÆ÷¡¡
remnant¡¡n.²ÐÓàÎï¡¡
ridge¡¡n.¼¹±³¡¡
sediment¡¡n.³ÁµíÎï¡¡
slope¡¡n.бÆ¡¡
tectonics¡¡n.¹¹Ôìѧ¡¡
topography¡¡n.µØÐÎѧ,µØòѧ¡¡
tunnel¡¡n.ËíµÀ,µØµÀ¡¡