[作業(yè) 運輸] 緩沖塊(緩沖器) buffer stop: 慢慢停車; 止沖器stop buffer: 彈性緩沖器; 擋車器block buffer: 塊緩沖器; 塊緩沖區(qū)buffer block: 緩沖塊buffer-block: 緩沖塊下載手機詞典可隨時隨地查詞查翻譯