Warning: file_put_contents(/home/www/wwwroot/ndsq.cn/cache/8fd529b142cac754566673d16668f2fe.txt): failed to open stream: No space left on device in /home/www/wwwroot/ndsq.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_開心英語字典_柠咚词
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（兩極）開孔間距的測量制具： 該制具兩側的插針，都應該可以自由地插入到插座孔內。