一些研究人员和研究实验室对他们的研究在这一点上还是很确信的.A number of researchers and research laboratories have shown confidence in it for their studies.“明天早上之前我们在这里是安全的, ”内森确信的说.We'll be safe in here till morning, assured Nathan.上帝赋予我们梦想的天资,...
她学会了自己给房子拉接电线、敷设水管。She learned to wire and plumb the house herself.他们曾保证水管一年前彻底检修过。They had ensured the plumbing was overhauled a year ago.总水管破裂了，整条街道发了大水。A water main burst and the street was flooded....
They had nursed Peter back to some semblance of health.在他们的照料下，彼得貌似恢复了健康。All the years he was sick my mother had nursed him.他生病的这些年来，我妈妈一直照料着他。She nursed a bad cold by going to bed.她以卧床休息治疗重伤风....