Bubbles simply supply a short cut for the faster - moving percolating gas.气泡不过是对快速运动的渗透气体提供了一条捷径.I'll percolate some coffee, ie make it by percolating.我去用过滤法煮些咖啡.The coffee is percolating, ie Boiling water is passin...
Psychometric tests can save organizations from grim and costly mistakes.心理测试能够使组织机构避免犯下损失惨重的大错。At the required level of visual verisimilitude, computer animation is costly.要使电脑动画的视觉效果达到要求的逼真程度，花费会十分昂贵。Coastal defence is ...
I was bringing you that coupe we've been talking about.我是把我们谈过的那辆小轿车给你送来的.We'll follow you in the coupe. "我们开小轿车跟在你后面. ”" Well, you take my coupe and let me drive your car to town. "“ 好吧, 你开我的小轿车,让我开你的车进城. ”...