noun🔗Share枕木A sleeper supporting and connecting the rails, and holding them in place."The train rumbled over the tracks, supported by hundreds of wooden crossties that kept the rails aligned. "列車は、レールを整列させた何百本もの木製の枕木に支えられ、線路の上を走った。structurematerialpartbuildingvehicleindustrytechnicalChat with AIVocabulary GamePractice Reading
