单词	iridiums
释义	同iridium
随便看	envelope elimination and restoration envelope--en envelope equation envelope fields envelope-- flight envelope; flight envelope function envelope function address envelope-- glass envelope glissette envelope in envelope in smoke, envelope machine envelope mechanism envelope method envelope methods envelope, multiple-walled envelope-- multiple-walled envelop, envelope envelope of a family of curves envelope of a letter, envelope of an amplitude modulated signal envelope of characteristics envelope of curves envelope of holomorphy