The engines were fired with coal and needed water to keep the steam up.这些发动机烧煤，并且需要加水以不断产生蒸汽。The treaty will steam up trade between the two countries.条约将促进两国之间的贸易.My breath had begun to steam up the windscreen.我的呼吸使挡风玻璃布...
With colonic involvement, perirectal fistulae are common.累及结肠的直肠周瘘管常见.Tentorial dural arteriovenous fistulae are rare clinically.小脑幕脑膜动静脉瘘临床上比较少见.Objective To explore the angiographic appearances of the hemodynamic chang...
国库空虚。The nation's coffers are empty.这使国库遭受了重大损失。This resulted in a considerable loss to the exchequer.国库已空无一物了.There's nothing left in the government's coffers....