第一人称射击第一人稱射擊 first-person shooter (video game genre)
点击付费广告點擊付費廣告 pay-per-click advertising
避其锐气，击其惰归避其銳氣，擊其惰歸, avoid the enemy when he is fresh and strike him when he is tired and withdraws (idiom)
阻断服务攻击阻斷服務攻擊 (Tw) (computing) denial-of-service attack (DDOS)