Neff hitchhiked to New York during his Christmas vacation.内夫在圣诞节假期里搭顺风车去了纽约。Did you have a lot of reading during the vacation?放假期间你读了很多书吗？The French get five to six weeks' vacation a year.法国人每年有5到6周的假期。...
The empirical evidence considered here is subject to many qualifications.此处提及的实验证据有诸多限制条件。Much of her work is speculative, based on psychoanalytic theory rather than empirical data.她的著作中有相当一部分内容是推测性的，建立在精神分析理论之上而缺乏来自实际经验...
Steroids are used to reduce the inflammation, which makes the muscles of the airways liable to constriction.类固醇用于消除可能导致气道肌肉收缩的炎症。The pain is produced by constriction of the blood vessels.这种疼痛是由于血管的收缩而引起的。a constriction i...