We ventilate a room by opening windows.我们开窗以使室内空气流通.The lungs ventilate the blood.肺吸收新鲜空气使血液净化.He did not think it the job of officials to ventilate their doubts or daydreams.他认为公开提出自己的疑问或不切实际的想法并非官员们的分内之事。...
He was found desperately trying to untangle several reels of film.他被撞见拼命想要解开几盘缠在一起的胶卷。The reels of film were not in the proper order.电影胶片卷盘的顺序弄错了.Note: Very few reels may exceed the maximum permissible deviation listed a...