英语词汇“trackwalkers”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	trackwalkers
释义	trackwalkers na. 〈美〉护路员 [网络] 巡道工；铁路护路员；护路工人
随便看	reactor hybrid fusion-fission reactor hydraulic experiment reactor inherent protection reactor initial startup reactor injection reactor inlet pressure reactor installation reactor instrument reactor instrumentation reactor instrumentation and control reactor instrumentation and control system reactor instruments reactor integral mock-up hydraulic test reactor integrated reprocessing reactor internal component reactor internal feedback reactor internal (recirculation )pump reactor internals reactor internals storage pool reactor irradiated reactor irradiation reactor-irradiator reactor island reactor jacket reactor kinetics shnj shou shpd shpl shps shq shqj shqp shqs shrs 有一搭没一搭有一无二有上顿，没下顿有两下子有为有了有争议有事有事无事有些