求翻译：1988年何自然在分析话语结构和模糊限制语时指出模糊限制语可以“使说话人得以恪守礼貌原则，在清楚表达会话含意的情况下尽量避免将意见强加于人，避免过于武断。”是什么意思？

null

正在翻译，请等待...

In 1988 what nature when analysis words structure and fuzzy limit language pointed out the fuzzy limit language may “enable the storyteller to scrupulously follow politeness principle, avoids in the clear expression conversation meaning situation the opinion imposing as far as possible in the human,

1988 natural discourse structures hedges and hedges said that "allows the speaker to adhere to the politeness principles, articulated in the context of conversational implicature to avoid advice upon others not to be arbitrary. ”

null