nuts and bolts-俚语口头禅 ^繁體

俚语口头禅::nnuuttss aanndd bboollttss

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 aspects of a subject or activity
中：具体细节

[来源: _t_i_n_g_c_l_a_s_s]