他说：“我从未故意将任何病人置于不必要的风险境地。”"I have never knowingly exposed any patient to needless risks," he said.为什么我们要为酒吧和宾馆不必要的暖气开支买单呢？Why do we pay to overheat pubs and hotels?对鲸的野蛮屠杀既不必要也不人道。The barbaric slaughter of whales is unne...
你最好简单吃点快餐，不要着急着慌地吃正餐。You are better eating just a small snack than hurrying a main meal.琼斯因为外科大夫丢下他不管,感到有些着慌.Jones grew a little uneasy at the desertion of his surgeon.没必要着慌.It's nothing to make a fuss about....
The city has been flattened by heavy artillery bombardments.城市已被猛烈的炮火夷为平地。Enemy forces lobbed a series of artillery shells onto the city.敌军对该城发起连串炮轰。Some of those artillery pieces look a little elderly.那些大炮中有些看起来有点老掉牙了。...