mountain chain, mountain range

row or series of mountains more or less in a straight line 山脉. =>illus 见插图.

motorcycle, motoring, motorist, motorize, motorise, motorway, mottle, mottled, motto, mould, mould (US mold), moulder (US molder), moulding (US molding), mouldy (US moldy), moult, moult (US molt), mound, mount, Mount Fuji, mountain, mountain ash, mountain lion, mountain sickness, mountain side, mountaineer, mountaineering, mountainous, mountains, mountainside, mountebank, mounted, Mountie, mounting, mourn, mourner, mournful, mournfully, mournfulness, mourning, mouse, mouser,