词汇	夹轨
释义	夹轨 rail clamping
随便看	Once he under stand, he will forgive everything once-hidden once-hot Once identified replace the SIMM once i held a moon once-important once-impoverished once-impregnable once-in-a once in a blue once in a blue moon once-in-a-blue-moon once-in-a-career once-in-a-century once-in-a-century flood once-in-a-decade Once in a fortnight once-in-a-generation once in a lifetime once-in-a-lifetime once in a lifetime-english version Once in a lifetime exposure once-in-a-lifetime exposure once-in-a-lifetime opportunity Once,in a past time,I spoke to the Dweller