×Ô¶¯Ç¦±ÊºÃ¼Û~
ÌìèÁÖ·áÎľßרӪµêÊÛ¼Û4.8Ôª£¬¿ÉÁìÈ¡3ÔªÓÅ»Ýȯ£¬µ±Ç°µ½ÊÖ¼Û1.8Ôª°üÓÊ£¬±¾¿î×Ô¶¯Ç¦±ÊΪM&G ³¿¹â³öÆ·£¬Ã×·ÆϵÁУ¬¸ËÉíÑÕÉ«Ëæ»ú£¬´îÅä±Êо¹æ¸ñÓÐ0.5ºÍ0.7mm£¬ÓÐÐèÒªµÄÂýÓÑ¿ÉÒÔ¹Ø×¢¡£
ÂýÂýÂò
´ò¿ªAPP£¬²é¿´¸ü¶àÉñ¼Û