Wally was laughing fit to burst.沃利快要笑破肚皮了.He carried on telling a joke, laughing his head off.他继续讲笑话，自己笑得前仰后合。When I stepped into her box, Marguerite was laughing uproariously.当我走进包厢的时候, 玛格丽特放声大笑.We all just cracked up l...
Many genes are involved in the formation of anthocyanin pigments in the aleurone.糊粉层中花青素的形成涉及到许多基因.The determination of anthocyanin and its degradation index ( DI ) in lychee are studied.本文研究了荔枝果皮总花色 苷 及其降解指数的含量测定.That d...
Keep your spending on luxuries down to manageable proportions.将你在奢侈品上的花费降至可控范围。In the tropics plants grow to huge proportions.在热带，植物会长得非常高大。a financial crisis of mammoth proportions极其严重的金融危机...
Predictors have been constructed by modifying the Crank - Nicolson equation.预测式是利用修改克兰克-尼科尔森方程为构成的.It involved nine " major or dominant " and ten modifying genes.它有九对 “ 主或显性 ” 基因和十对修饰基因.For years he had been steadily mod...
The slum is to be dynamited.贫民窟要被炸掉了。What a wretched existence the people in the slum lead!这个贫民窟里的人们过着多么令人悲惨的生活啊!Our record of slum - clearance cast other cities in the shade.我们清理贫民窟的政绩使其他城市黯然失色....