关于inventions的百科

• inventions造句怎么写

• Moderninventionsfacilitatehousework.Theexhibitordisplayedmanynewinventions.Article2inthisLaw,"inventions-creations"meaninventions,utilitymodelsanddesigns.Mostofhisinventionshavebeenconsignedtooblivion.PatentsandCopyrightsaretherightfulprizefornewin...
• 2022-01-148867

• 连词成句1.old，the，inventions,were,noshow,all,hundredsinvent...

• 问题详情：连词成句1.old，the，inventions,were,noshow,all,hundredsinvented,yearsago,of.                                                                       .2.Inthehistorymuseum,what,t...
• 2020-11-2622315