英语词汇“ventral trachea”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	ventral trachea
释义	ventral trachea 腹气管
随便看	sum of sets sum of square sum of square between treatment sum of squared deviation sum of squared errors (sse) sum of square of deviation sum-of-squares sum of squares sum of squares between classes sum of squares between groups sum of squares for fixed factors sum of squares for random factors sum of squares of deviations sum of squares of residuals sum of squares of residues sum of squares of standardized residuals sum of squares(ss) sum of squares total (sst) sum of squares within classes sum of states sum of states,sum over states sum of terms sum of the first n terms sum of the squares of errors sum-of-the-year digit method (of depreciation) 千锤打锣，一锤定音千镪而家藏，不如铢两而时入千门万户曈曈日，总把新桃换旧符。千门柳色连青琐，一片冰心在玉壶。千门柳色连青琐，万寿山光学翠华。千间房子万顷地，就怕没有好子弟千闻不如一见千防万防，家贼难防千阵万阵，难买头阵千顷园子万顷地藤圈藤子藤床藤本藤条藤椅藤榻藤牌藤球藤盔