Since optical paths are reversible, the opposite arrangement is also true.因为光路是可逆的, 所以也可以反过来安装.Her class teacher made a special arrangement to discuss her progress at school once a month.她班上的老师作了特别安排，每月讨论一次她在学业上的进展情况。Cop...
Oh God, you get so flaming worked up about everything.哦，天哪，你总是这么激动，真该死。She has had a flaming row with her lover.她刚和恋人发生了激烈的争吵。He has flaming red hair.他有一头火红的头发。...
The officer cited the federation's rule on affiliation.该官员引用了联邦政府对于隶属关系的规定。ITTF stands for International Table Tennis Federation.ITTF是国际乒乓球联合会的简称....the International Amateur Athletics Federation.国际业余田径联合会...the Bri...
The bump stores great pressure. The machine tool can be operated with multi house and gunstock.帮浦蓄压大,母机可作多组胶管与枪体操作.Success was assured and, at least to start with, the system operated smoothly.成功有保证了，至少该系统一开始运行得挺顺利。Arran...