烤牛肉要三分熟, 中等还是熟透 呢 ?Do you want your roast beef rare, medium, or well - done?烤牛肉要三分熟、五分熟、还是全熟?A: Do you want your roast beef rare medium or well - done?三分熟有点血乎乎的.Rare is a bit too bloody....
It was a war of attrition .这是一场消耗战。The long war of attrition exhausted the strength of both countries.这场长期的消耗战耗尽了两国的力量.This control requires knowledge of attrition kinetics and cyclone effectiveness.这种控制要求颗粒磨损动力学和旋风分离器效率...