The teacher was aptly nicknamed Chaplin by his students because of his moustachio.

这个老师留小胡须学生们很贴切给他起了卓别林外号。

A pat tale aroused a big laugh.

个贴切故事引起阵大笑。

A pat humorous tale may sometimes arouse a big laugh.

个贴切幽默故事有会引起场大笑。

Another cybernetician, Gerald Weinberg, supplies a fine metaphor for requisite complexity in his book On the Design of Stable Systems.

另外位控制专家，杰拉尔德·温伯格，在他著作《系统设计》中为这个“必要复杂性”提供了个非常贴切比喻。