基本解釋[醫(yī)] 臘丁(副傷寒腸炎桿菌的活菌制劑, 用以滅鼠)同根派生 ratin相關(guān)詞英漢例句At the same time the sugar ratin was nly 17g (6/1 z.). 在同一時間,每天糖的配給只有17克(原來為克)。owner's equity to total assets ratin [經(jīng)] 業(yè)主資本對資產(chǎn)總額的比率The meat ratin was reduced prgressively during the war, and ne meatless day per week was intrduced frm June 1916; 肉類的配給在戰(zhàn)爭期間逐漸遞減,從1916年6月開始實(shí)行每周1天無肉類供應(yīng)制;total mixed ratin(TMR) 全混合日糧profits/sales ratin [經(jīng)] 利潤對銷售比率ratin更多例句