短语词组短语hold d the line 请稍候T hold the line 吉他摇滚Hold the Line strategy 死守战术hold the line on 使…不发生不合心意的改变to hold the line 稍候勿挂断;不挂断hold the line please 请别挂上电话hold the line detail 不挂电话Hold the Line Still 理查德•威尔森 返回 hold the line