There he stood: hair in wild tangles, dark stubble shadowing his chin.他站在那儿，头发乱成一团，下巴上一片黑胡茬。I noticed a police car shadowing us.我注意到一辆警车尾随着我们。Why does it take so long when it's not even shadowing or bugging?为什么他总是阴魂...
They are not second - order approximations, but are exact for any amount of deformation.它们不是二次近似, 而是对任何变形量都成立的精确表达式.We do not have the true figures so we will have to make some approximations.我们没有真实的数字，因此只能作些粗略的估计。There ...
市政会成员应对推选他们的人负责。Councils should be answerable to the people who elect them.乔丹承诺在不减少基本服务的前提下，缩减市政预算。Jordan promised to trim the city budget without cutting essential services.车在市政大厅前靠边并排停下了。The car pulled in and double-pa...
Limpets, snails and octopuses are mollusks.帽贝 、 蜗牛和章鱼都是软体动物.I think I’ll try the snails for lunch—I’m feeling adventurous today.我想我午餐要尝一下蜗牛——我今天很想冒险。The snails are no larger than one centimetre across.这些蜗牛体宽不超过1厘米。These ...