英语词汇“thermionics”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	thermionics
释义	Thermionics nnoun.cognitionthe branch of electronics dealing with thermionic phenomena (especially thermionic vacuum tubes) Hypernyms:electronics Inherited Hypernyms:thermionicselectronicsphysicsnatural sciencesciencedisciplineknowledge domaincontentcognitionpsychological featureabstractionentity
随便看	genus sericocarpus genus serinus genus seriola genus seriphidium genus seriphus genus serranus genus serrasalmus genus serratia genus serratula genus sertularia genus sesamum genus sesbania genus seseli genus setaria genus setophaga genus shigella genus shorea genus shortia genus sialia genus sialis genus sida genus sidalcea genus sideritis genus sigmodon genus silene

英语词典包含147479条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。