言语交际是一种十分复杂的现象。言语表达方式也是多种多样的，任何一句话都可以有多种说法，所谓“一句话，百样说”。说法不同，效果便截然不同。一般说来，说话总是以简单明了、直截了当为好，但当有些意思不便或不能直说时，则采取委婉曲折的表达方式，又不失为一种达... Verbal communication is a very complex phenomenon. Speech is also a variety of ways, any sentence can have a variety of claims, the so-called “a word, all sorts of say.” Different ways, the effect is completely different. In general, speaking is always straightforward and straightforward, but when there is some inconvenience or inconvenience, the tactic of euphemism and torture can be adopted.