He drank too much and is paying dearly for it.他现在正为酗酒付出沉重的代价。If he demands too much, the unions will vote him down.如果他要求太多，工会就会投票撤换他。People usually complain about having to deal with too much bureaucracy.人们经常抱怨不得不应付太多的繁文...
绝大多数非线性微分方程是不能用解析方法求解的.The overwhelming majority of nonlinear differential equations are not soluble analytically.与微分相反的运算叫做积分.The operation that is the inverse of differentiation is called integration.这称为正规微分方程组.This is...
He caught three hares, but one ran a mile.他逮了三只野兔, 跑了一只.He who follows two hares is sure to catch neither.追逐两只兔，两头都落空。When all birds are shot , the bow will be set aside ; when all hares are killed , the hounds will be s...
There were many absentees from the meeting.这次会议有很多人缺席.The reader will find that there some unexpected absentees from chapters which follow.读者会发现后面几章中有一些意外的欠缺.The teacher takes attendance every day to chase up absentees.那...
The boat was rocking gently to and fro in the water.小船在水中轻轻地来回摇荡。Dark shadows moved across the window as some eavesdroppers strolled to and fro outside.窗外移过几个黑影,有人在外边徘徊,偷听他们的谈话.Trucks and cars shuttling and fro on the hi...