关于tractable的百科

• tractable造句怎么写

• Triangularmatrices,inparticular,areusuallyquitetractable.TheNixonAdministrationdeliberatelywithholdsuppliesfromIsraeltomakeitmoretractableinnegotiations.Oncetheyhavehappened,however,theyareusuallyfollowedbyfurthertremors,andthepatternoftheseistractab...
• 2018-03-185145