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

Helium

nnoun.substancea very light colorless element that is one of the six inert gasses; the most difficult gas to liquefy; occurs in economically extractable amounts in certain natural gases (as those found in Texas and Kansas)

Synset:He atomic number 2

Hypernyms:chemical element element argonon inert gas noble gas

Inherited Hypernyms:heliumchemical elementsubstancematterphysical entityentity

Inherited Hypernyms:heliumchemical elementsubstancepartrelationabstractionentity

Inherited Hypernyms:heliumnoble gaschemical elementsubstancematterphysical entityentity

Inherited Hypernyms:heliumnoble gaschemical elementsubstancepartrelationabstractionentity

Inherited Hypernyms:heliumnoble gasgasfluidmatterphysical entityentity

单词	helium
释义	Helium nnoun.substancea very light colorless element that is one of the six inert gasses; the most difficult gas to liquefy; occurs in economically extractable amounts in certain natural gases (as those found in Texas and Kansas) Synset:He atomic number 2 Hypernyms:chemical element element argonon inert gas noble gas Inherited Hypernyms:heliumchemical elementsubstancematterphysical entityentity Inherited Hypernyms:heliumchemical elementsubstancepartrelationabstractionentity Inherited Hypernyms:heliumnoble gaschemical elementsubstancematterphysical entityentity Inherited Hypernyms:heliumnoble gaschemical elementsubstancepartrelationabstractionentity Inherited Hypernyms:heliumnoble gasgasfluidmatterphysical entityentity
随便看	genus ceterach genus cetonia genus cetorhinus genus cetraria genus chaenactis genus chaenomeles genus chaenopsis genus chaetodipterus genus chaetodon genus chalcis genus chalcostigma genus chamaea genus chamaecrista genus chamaecyparis genus chamaecytisus genus chamaedaphne genus chamaeleo genus chamaeleon genus chamaemelum genus chara genus charadrius genus charina genus charronia genus chateura genus chauna