Stop swanning about pretending to be clever.别自以为是地晃荡了.He stared sullenly into space, pretending not to hear the jeers.他面色阴郁地凝视前方，假装没听见那些冷嘲热讽。He's a snake in the grass. While pretending to be your friend he was sland...
She made a fanning motion, pretending to cool herself off.她做了个扇风的动作，假装想让自己凉快一点。She buried her head under the covers, pretending to be asleep.她把头埋到被子底下，假装睡着了。He stared sullenly into space, pretending not to hear the jeers...
他们正在疏浚港湾以便大船驶入。They're dredging the harbour so that larger ships can use it.通过疏浚保持河道的深度.The depth of the river is maintained by dredging.第404条要求对排放那些疏浚和填充材料予以限制.Section 404 requires permits for the discharge of dred...
把烤盘关掉，让余热把混合物再煨一下。Turn the hotplate off and allow the residual heat to keep the mixture simmering.介绍了一种用于铁合金电炉余热回收的热管降温器.Introduce a find of heat - pipe temperature reductioner used to waste energy recovery.热管空气预热器是一种重要的...
He was concerned with the enhancement of the human condition.他关心人类生存环境的改善。They were more concerned about the dogs' welfare than a clean getaway.他们更加关心那些狗的安危，而非自己如何干净利落地脱身。As far as I'm concerned the officials i...