公務(wù): official business信函: letters使用: make use of; use; employ; ap ...情景: scene; sight; circumstances的: 4次方是 The fourth power of 2 i ...基本: basic; fundamental類型: type; mold; form; cut位錯的基本類型: basic 7ypes of dislocation基本類型: base type; fu damental type; fundamental type; funndamental type; primitive type標準基本類型: standard basic type基本類型偏執(zhí): primitive obsession基本類型術(shù)語: earth-moving machinery-basic types-vocabulary基本類型語言: basic type language基本類使用指南: ebasil情景的線: threads of sight土方壞基本類型術(shù)語: earth-moving machinery-basic types-vocabulary基本類: base class; fundamental class公務(wù)信道: sc service channel成本類型: cost types父本類型: paternal form母本類型: maternal form親本類型: parental form; parental type文本類型: text type商務(wù)信函基礎(chǔ): basics of business letters商務(wù)信函用語: useful expressions in business letters