defense; to defend

to defend; to protect (against)

(so as) to avoid; to prevent; (just) in case

to guard against the unexpected (idiom); just in case; prepared for any eventualities

to defend; defensive; defense

firefighter; fireman

defensive line or perimeter; CL:道[dao4]

Defense Department; Ministry of National Defense

firefighting; fire control

to defend; to protect

national defense

to protect; to defend; to guard against; to prevent

to guard against; to be vigilant; watch you don't (slip); Taiwan pr. [ti2 fang2]

to prevent; to take precautions against; to protect; to guard against; precautionary; prophylactic

fire department; fire brigade

to guard against

Defense secretary; Defense Minister

bulletproof vest

firewall

waterproof

fire engine; fire truck

to be on guard; wariness; to guard against; preventive

to protect against fire

anti-aircraft defense

air raid shelter; bomb shelter; (fig.) place that protects bad people; hideout

protective step; protective measure

self-protection; to defend oneself

to guard against theft; anti-theft

bulletproof

reasonable self-defense; legitimate defense

suntan lotion; sunscreen cream

fire department

rotproof; antiseptic; anti-corrosion

gas mask

protective clothing; hazmat suit

sunscreen; sunblock

fire hydrant

to take strict precautions; on your guard

civil air defence (abbr. for 人民防空[ren2 min2 fang2 kong1])

security measures (esp. border security); official seal (esp. military seal during Qing and Ming times)

city defense

dike; embankment; levee

(gaming) tower defense

to reinforce defenses

fortified gate

to lay out a defense

guardedness; wariness; mental defenses

to relieve a garrison; to change guard complement

to attack and defend (usu. in reference to opposing sides, but can be one party playing both roles)