adv. 四倍地；四重地
1.Can say, defend quadruply set out completely from the point of view that protects player interest, arrive from Zhang name code resist trojan virus, to the player overall safety assures.
可以说，四重防护完全从保护玩家利益的角度出发，从账号密码到抵御木马病毒，给玩家全面的安全保证。
2.Can say, defend quadruply set out completely from the point of view that protects player interest, arrive from Zhang name code resist trojan virus, to the player overall safety assures.
可以说，四重防护完全从保护玩家利益的角度出发，从账号密码到抵御木马病毒，给玩家全面的安全保证。