字典網>> 英漢字典>> S開頭詞條>>stationary ratchet train的意思 漢英字典stationary ratchet train中文翻譯：【機】 固定棘輪裝置字典網相關詞條：stationary wave stationary field stationary electrode voltammetry stationary liquid stationary paresis stationary state stationary grid stationary die plate stationary potential stationary stochastic sequence