关于cocoons的百科

• cocoons造句怎么写

• Thecocoon-to-butterflytheoryonlyworksoncocoonsandbutterflies.Inthenearbyfactorybehindrustedgates,40workerstoilatmachinesthattransformcocoonsintosilkthread.Thebrightsmudgesaredustycocoonscontainingmassiveembryonicstars,whichwillgrowupto10timesthemasso...
• 2018-03-1516438