Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/fa931e17e2cd3ac4a312c6d2aebafd81.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 two-pin socket例句_two-pin socket英汉例句_two-pin socket双解例句_沉淀汉英词典
Gauge for two-pole plug's insertability: Both sides' pin of the gauge can be introduced freely and fully into the socket outlet. 插座插孔(两极)开孔间距的测量制具: 该制具两侧的插针,都应该可以自由地插入到插座孔内。