逻辑学在这里是作为单独一门课来讲授的.Logic is taught here as a separate subject.亚里士多德创立了逻辑学.Aristotle founded the science of logic.所有科学, 包括逻辑学和数学在内, 都是有关时代的函数.Aloscience, logic and mathematics included, is a function of the epoch....
她说话的时候直盯着他的脸。She looked him full in the face as she spoke.我们说话的时候,他们家的4个孩子在草地上玩侧手翻。Their four children turn cartwheels in the grass as we talk.不想说话的时候,你可以不说。You needn't talk to anyone if you don'twant to....