She walked ahead of Helene up the steps into the hotel.她在海伦妮前面迈上台阶，进了旅馆。Helene frowned and thought hard.海伦颦眉苦苦思索.Helene studied her with cool, calculating eyes.埃莱娜用冰冷 、 有谋算的眼睛端详看她....
The U - tube method is recognized as a standard for industrial routine estimations.U形管方法被公认为日常工业鉴定的标准方法.IV. the Error Estimations of Certain Generalized Cubic Spline Interpolation.一类三次广义样条插值的误差估计.At least 3 years of Alum...
Today the best tests are performed in the hospital (see chap. 17).现在，本医院可提供最好的化验(见第17章)。He was an immensely likeable chap.他是个极讨人喜欢的家伙。This chap likes to exaggerate and is good at nothing but boasting.这个人言过其实,就会吹牛皮放大炮.He&...