词汇	what is amiss?
释义	what is amiss? 出了什么毛病?
随便看	centreless grinder centreless grinding centreless grinding machine centreless grinding machine external centreless grinding machine internal centreless grinding machine principle centreless grinding wheel centreless grinding with grooved abrading centreless honing machine centreless internal grinder centreless lapping centreless lapping machine centrelessness centreless thread grinding centreless through feed grinding centreless ultra-precision grinder centre limit theorem centre-line marking machine centre line mount centre-line mount centre line of area centreline of boiler centre line of boiler centre-left centre-left administration