单词乎
首页 - 英汉词典 - H字开头的单词或词组 - helium tube
英语解释

helium tube

汉语翻译

【电】 氦管
0
纠错
为您推荐
ortho-heliumionized heliumhelium refrigeratorhelium leak detection mass spectrometerhelium arc weldingheliumhardwarehumanityhospitalityharryhousinghandy
猜你喜欢
soundboardnatural acquired immunitybromometric titrationgo-goClematis L.soundboardlive wellrevolution counterlaparotomaphiliatongue and groove jointHaemaphysalis taiwanensisparacentral scotoma
应用推荐