单词	介系词词组
释义	介系词词组1. a prepositional phrase
随便看	forward-based forward-based system 前沿配置系统 forward bias forward biased forward biassd p-n junction forward blade forward block by block read all data forward block by block read all data (w) forward block by block read all data(w) forward block by block read all data (wo) forward block by block read all data(wo) forward blocking interval forward blocking state forward blocking state； off-state forward blocking voltage forward bow spring forward breakdown forward breaker forward breakover forward break over point forward break over voltage forward breakover voltage forward bulkhead forward busying forward buying