防火墙防火牆

fáng huǒ qiáng

HSK 等级: HSK 7–9

释义

firewall

在应用里学习 → 按笔顺书写

汉字

防fángto protect, to defend, to guard against阝方火huǒfire, flame; to burn; anger, rage丷人墙qiángwall土啬