单词	right angled branch
释义	right angled branch 数直角支管
随便看	Voluntary Mutism Voluntary Mutisms voluntary naturalization voluntary nature voluntary nervous system voluntary nervous systemVNS Voluntary non-remunerated donor voluntary nystagmus voluntary oath voluntary obedience voluntary obligatory right voluntary observance voluntary observation ship voluntary observation shipvos Voluntary Observing Ships voluntary offer voluntary offer agreement voluntary office voluntary opening voluntary opening device voluntary opening hand voluntary opening hook voluntary opening reacher voluntary organization voluntary organizations