Read Edit View history 護軌 hùguǐ guardrail Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 护轨/ 護軌 hùguǐ guardrail (railway) a guard rail or check rail installed parallel to the running track to prevent derailment or reduce impact on switches and frogs Edit Delete References Add reference No references for this word.
护轨/ 護軌 hùguǐ guardrail (railway) a guard rail or check rail installed parallel to the running track to prevent derailment or reduce impact on switches and frogs Edit Delete