单词	silencing unit
释义	silencing unit 消声装置
随便看	negative Nelly negativeness negativenesses negative net worth negative nitrogen balance negative nodal point negative nodal points negative nonlinear correlation negative norm negative normal stress effect negative number negative number representation negative-number representation negative ocular negative of a vector negative offset steering negative-one negative opening of the spring negative-option negative option negative OR circuit negative-order component negative-order current negative-or gate negative or gate 45243432 452434454 452434535 45243515 452435151 452435154 452435155 452435234 4524353*52 4524354 老山参老巢老工人老布老帅老师老师傅老帽老帽儿老干儿