对欧洲昆虫进行的详尽绘画和描述，是她数十年细心观察的成果。
The results of her decades' worth of careful observations were detailed paintings and descriptions of European insects.
如果你还没有想法，那么去乡间走一走，细心观察大自然或许会有所帮助。
If you haven't got an idea, a walk in the countryside and a careful look at nature can help.
我们必须通过细心的科学观察和受控的实验来鉴定大脑的幻像，然后通过交流让其他人也得知。
The brain's illusions have to be identified by careful scientific observation and controlled experiments and then communicated to the rest of us.
应用推荐