dealexamfailguitarn
未能及格;未能达到anagreement,especiallyinbusinesstonotbesuccessfulinachievingsomething;tonotpassatestoranexamaformalwritten,spokenorpracticaltest,especiallyatschoolorcollege,toseehowmuchyouknowaboutasubject,orwhatyoucandoamusicalinstrumentthatusuallyhassixstrings,thatyouplaywithyourfingersorwithaplectruminstrumentmusicalhabitschoolworkn
乐器;仪器adj
学生作业;功课anobjectusedforproducingmusicalsounds,forexampleapianooradrumconnectedwithmusic;containingmusicworkthatstudentsdoatschoolorforschoolathingthatyoudooftenandalmostwithoutthinking,especiallysomethingthatishardtostopdoingvolunteernecessaryshameinsteadn
必要的;必需的n
可惜;遗憾adv
代替;而不是apersonwhodoesajobwithoutbeingpaidforitthatisneededforapurposeorareasonusedtosaythatsomethingisacauseforfeelingsadordisappointed