英语词汇“switch back ramp”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	switch back ramp
释义	switch back ramp 折返坑线
随便看	bulb bar steel bulb beam bulb bearing bulb-blowing machine bulb blowing machine bulb bold bow bulb bow bulb-bowed bulb bowed array bulb bowed ship bulb-bowed ship bulb bow section bulb breaking bulb cavitation bulb condensation bulb (corpora cavernosa) bulb cutting machine bulb diameter bulb digging machine bulb digging plough bulb digging plow bulbeck bulbectomies bulbectomised bulbectomize 磨砻底砺，不见其损，有时而尽；种树畜养，不见其益，有时而大；积德累行，不知其善，有时而用；弃义背理，不知其恶，有时而亡。磨穿铁鞋磨糠搓绳起头难磨而不磷，涅而不缁磨要勤碫磨豆腐磨道上的驴，左右全由不得自己磨道上的驴，直转圈子磨道的驴，听喝磨道赶驴，转圈撵細か細かい細ぎり細ぎれ細ごましい細づくり細ながい細びき細み細むすび