单词 | switch-stand |
释义 | > as lemmasswitch-stand switch-stand n. a stand or support for the levers and other apparatus connected with a set of railway switches. ΘΚΠ society > travel > rail travel > railway system or organization > [noun] > types of signal system > signal-box > specific apparatus in check-lock1850 switch-stand1875 1875 E. H. Knight Pract. Dict. Mech. Switch-stand (Railway) a fulcrum and locking-device for the levers whereby switch-rails are moved. < as lemmas |
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