好词典

defenses

UK /dɪˈfensɪz/US /dɪˈfensɪz/

词源

源自拉丁语 'defensa',意为'保护'或'防御',后经古法语 'defense' 进入英语。

noun

❶ 防御措施或手段,指为保护自己或某物免受攻击或伤害而采取的行动或系统。

“The castle's defenses were strong enough to withstand the enemy's attack.”

(城堡的防御工事足够坚固,能够抵挡敌人的进攻。)

“The body's natural defenses help fight off infections.”

(人体的自然防御机制有助于抵抗感染。)

同义词:protections, safeguards, barriers

常见短语

line of defenses — 指一系列连续的防御措施或层次,通常用于军事或安全领域。

“The military established multiple lines of defenses along the border.”

(军方在边境沿线建立了多道防线。)