这家工厂拥有一套先进的排气装置.The factory has an advanced exhaust.向窗外我可以看见老行政楼的排气系统.I could look out and see the exhaust system of the E . O . B.发动机气门的二种型式是:进气口和排气口.The two types of engine valves are intake and exhaust....
One by one they came forward, mumbled grudging words of welcome, made awkward obeisances.他们挨个儿走上前去，勉强地咕哝出几句欢迎词，生硬地鞠躬致礼。After two or three minutes, he paid his obeisances again and left.两、三分钟后他再次敬礼,然后走了....
I'd have to send Tina on ahead with Rachael.我只有让蒂娜和雷切尔一起先行一步。Painful memories were dragged up for Tina during the filming.在拍摄过程中蒂娜又被勾起了那些痛苦回忆。Tina as a child was a replica of her mother.蒂娜小的时候和她妈妈简直一模一样。...
He stared at me out of those washed-out blue eyes.他用暗淡无神的蓝眼睛盯着我看。The soil washed from the hills is silting up the hydroelectric dams.从山上冲刷下来的泥土就要让水电大坝淤塞了。He never washed, and always wore a filthy old jacket.他总是穿着一件从来不洗的脏...