毛虫钻入果实，并在其中生长为成虫。The caterpillars tunnel into the fruit to grow and mature.幼虫生活在地面上，不像成虫后那么美丽，但是同样会捕食。The earthbound larvae from which they develop are less pretty, but just as predatory.成虫可穿破缝线或引起胆管或胰腺管阻塞.The Ascaris ad...
The floodwaters have now receded.洪水现已消退。The high water receded.高水位退去了。The clamor of traffic has receded to a distant murmur.车辆的喧闹声已渐渐远去，变得模糊起来。His hairline had receded slightly over the years.这些年来他的前额已经有点秃了。A year on, th...
那时候，牙科学刚起步，拔牙都不打麻药。In those days, dentistry was basic. Extractions were carried out without anaesthetic.牙医拔牙时她痛得喊叫起来.She cried out with pain when the dentist pulled her tooth out.这时候,拔牙的准备已经做好了.By this time the dental in...
Volunteers constitute more than 95% of The Center's work force.该中心95%以上的工作人员是志愿者.The Leisure Center is a long and low modern building.休闲中心是一座狭长而低矮的现代建筑。Just plop the noodles over the center of the sauce.把面条轻放在调味汁中间就...