词汇	弱步
释义	弱步 ruò bù轻盈的脚步。
随便看	second-rated second-rateness second-rate novel secondrate optimization method secondrater second reading second readings second recognition second recursion theorem second reduction machine second reduction pinion second Redwood I viscosity second referee second reference point second reform of teaching Second Reich second reiches Second-reinforced second relation second relative evaluation second remote subroutine second remove subroutine second-remove subroutine second reproduction microfilm Second Republic