俚语口头禅: nuts and bolts
俚语口头禅:nuts and bolts 【句子对照】 Powell is getting into the nuts and bolts of a timeline for implementing the Mitchell proposals.鲍威尔正为执行米切尔的建议作具体时间安排。 【关键俚语】 nuts and bolts英：The detailed and practical...
俚语口头禅:nuts and bolts 【句子对照】 Powell is getting into the nuts and bolts of a timeline for implementing the Mitchell proposals.鲍威尔正为执行米切尔的建议作具体时间安排。 【关键俚语】 nuts and bolts英：The detailed and practical...