Dictionary / Vocabulary / 防御
ぼうぎょ
defense; defence; safeguard; protection
common word Also written 防禦
脅威は変化し続ける、進化できない防御は意味がない。
The threat increases; a defence that doesn't evolve is meaningless.
例えば、小鳥は特別な防御装置を備えている。
Birds, for instance, have a special protective device.
防御が崩れた。
Their defense came apart.