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

单词	second class
释义	second class 二等, 二流
随便看	ultra-low frequency oscillator ultra-low frequency oscilloscope ultra-low frequency phase shifter ultra-low frequency receiver ultra-low frequency(ulf) ultra-low frequency (ulf) ultralow hydrogen type electrode ultra-low interfacial tension ultra-low-loss fiber ultra low melting alloy ultra-low-melting alloy ultra-low noise travelling wave tube ultra-low-penetration air filter ultra-low temperature ultralow temperature ultra-low temperature ball valve ultralow temperature element ultra low temperature freezer ultra-low temperature glue ultra-low temperature pump ultra-low temperature resistant adhesive ultra-low temperature storage ultralow temperature strain ga(u)ge ultra-low temperature thermistor ultra-low temperature throttle valve 树党多狂狷树凋窗有日树头无数青山树头树底觅残红树头花艳杂娇云树底人家朱户树断白云隈树木犹为人爱惜树杪参旗树杪百重泉纠风纡纡回纡尊降贵纡徐纡行红红红一点红三叶