我们开沟排去污水.We dug trenches to drain away the dirty water.他们忙着在田里开沟排水.They were busy trenching the fields for draining.农民们冒雨开沟排水.The farmers dug ditches in the rain to lead away the flow....
She embroidered on this theme for about ten minutes.她围绕这个主题添枝加叶地说了大约10分钟。Jones harps on this theme more than on any other.这个话题最能让琼斯唠叨个没完。Recent events have made his central theme even more apposite.新近发生的事情使得他的中心主题显得更加有的放...
More than 800 firefighters and police and 26 fire engines were mobilised.出动超过八百名消防员和警察和二十六部消防车.In Wyoming, firefighters are still battling the two blazes.在怀俄明州，消防员还在为扑灭这两场大火而奋战。The judge praised the firefighters for thei...