She continued to smile at the ranks of cameras on their doorstep.她依旧对着门口的一排排照相机微笑着。A couple of teenagers were kissing and cuddling on the doorstep.一对年轻人在门阶上亲吻拥抱。There she was on my doorstep with child in tow...她站在我门口，身后跟...
She continued to smile at the ranks of cameras on their doorstep.她依旧对着门口的一排排照相机微笑着。The couple chatted briefly on the doorstep before going inside.夫妇俩进去之前在门阶上简短地说了几句.This was the weekend that the war finally landed on the...
用玻璃和钢制成的现代化桌子a high-tech table made of glass and steel你可能得用玻璃砂纸打磨一下地板。You may need to give the floor a rub-down with glasspaper.他们用玻璃做瓶They make bottles out of glass....
杆的方向通常用方向余弦来表示.The bar directions are conveniently specified by direction cosines.这就需要两个正余弦分解器.This requires two sine - cosine resolvers.现在让我们来考察最简单的波形,它的剖面图是正弦或余弦曲线.Let's now examine the simplest wave from where th...
压缩磁盘驱动器有助于人们管理重要信息。Zip drives help people to organise their important information.那三本书的内容全都压缩进一本书了。All those three books are compacted and compressed into one book.我已设法把清单上的项目压缩到了23项。I've managed to narrow the list ...