词汇	on-track equipment
释义	on-track equipment 搬上轨道设备
随便看	a high school reunion a high sea a high-security prison a high sense of duty a high-speed car chase a high speed dds system a high-speed framing camera a high-speed rail link a high-speed road A high-spirited A high-spirited,boisterous,or saucy girl A high-spirited, boisterous, or saucy girl a high-spirited child a high squeaky voice a high standard apple-orchard a high standard of craftsmanship a high standard of living a high-strung combustible nature a high tarff country a high temperature logarithmic amplifier A high-temperature thermostat a high tide departure a high tide mark a high tide mark; a high tide departure a high-toned essay