He plumped his large posterior into the lavatory pan.他的大屁股坐到了便盆上.He paused a moment to raise his posterior from the chair.他停顿了一下,从椅子上立起来.The posterior hypothalamus performs the function of defence against cold.下丘脑后部执行着抵御...
The whole air of menace was accentuated by the fact that he was so cordial and soft-voiced.他如此亲切，说话轻声细语，这更加重了威胁的语气。The old man brandishes his walking stick at the menace dog.老人对著那条要咬他的狗挥舞手杖吓它走.The European states retaine...
Since she'd offered to babysit, I took her up on it.她既然主动提出帮助照看孩子，我也就同意了。My friend asked me to babysit for her six-month-old son.我朋友请我临时看顾她6个月大的儿子。You can take it in turns to babysit.你们可以轮流照看孩子。...
几何逆向工程中的光顺曲线重构问题本质上属于回归问题.The problem of construction of smoothing curve is actually regression problem.采用基于变形B样条曲线的光顺拟合的方法, 建立有限元方程.Based on deformable B spline curve, the finite element solution was given.整个光顺过程无须迭代或优化...
家具又硬又不舒服，太不结实而且太小巧。The furniture was stiff, uncomfortable, too delicate, and too neat.这书橱很不结实,装不了这么多书.This bookcase is too unstable to hold so many books.鸟的主人说这只鸟可能是从鸟舍一处不结实的地方逃走的。The owner said the bird may have escaped...
The car passed over the body twice, once backward and then forward.那辆车把那人来回轧了两次，先是倒着轧的，再是往前开着轧的。They are in twice daily radio contact with the rebel leader.他们每天用无线电和叛军首领联系两次。The legislation has twice been rejected by the...