单面: single face; one side单面山 单斜山: monoclinalmountain单面山地形: cuesta land form单面山陡崖: cuesta face; cuesta scarp单面山悬崖: inface单面山崖层: cuesta-maker单斜脊;单面山: cuesta单面山 单斜脊 鬣丘: cuesta单面山前低地: inner vale八面山: bamian shan半面山: banmian shan观面山: guanmian shan鬼面山: kimenzan南面山: nanmien shan四面山: simian mountains单面: single face; one [single] side八面山昭: bamianshanzhao面山临河: face the mountain and be close to the river下西面山: xiaximian shan向阳面山坡: adret slope; southerly exposure月面山系: lunar mountain单面板: single-clad board单面的: bosseyed; monohedral; monolighic; monoplanar; one sided; one way; one-sided; single sided; unilateral单面光: machine glazing单面焊: one side welding; single side welding; single welded joint; single welding; welding by one side; welding from one side