Objective To explore the way to preventing incisions infection of gangrened and perforated appendicitis.目的探讨预防坏疽穿孔性阑尾炎切口感染的有效方法.Keep good apples in perforated polythene bags.把好苹果放在有孔的聚乙烯袋中保存。The ulcer has perforated into...
The ground had opened to disgorge a boiling stream of molten lava.大地开裂，汩汩冒出炽热的熔岩。She was trying hard to disgorge a fish bone.她拚命想把鱼刺吐出来.They pursue other birds, forcing them to disgorge the fish they have caught.它们追赶别的鸟儿...
The education department has earmarked £6m for the new school.教育部为这所新学校划拨了600万英镑的专款。The money had been earmarked for spending on new school buildings.这笔款项已指定用于新校舍建设。One thousand dollars is earmarked to buy books for the ...