Noun:
military military action or resources protecting a country against potential enemies;they died in the defense of Stalingrad
they were developed for the defense program
protection from harm;sanitation is the best defense against disease
sports the team that is trying to prevent the other team from scoring;his teams are always good on defense
the justification for some act or belief;he offered a persuasive defense of the theory
psychiatry an unconscious process that tries to reduce the anxiety associated with instinctive desiresthe federal department responsible for safeguarding national security of the United States; created in 1947the defendant and his legal advisors collectively;the defense called for a mistrial
the speech act of answering an attack on your assertions;his refutation of the charges was short and persuasive
in defense he said the other man started it
an organization of defenders that provides resistance against attack;he joined the defense against invasion
a structure used to defend against attack;the artillery battered down the defenses
a defendant's answer or plea denying the truth of the charges against him;he gave evidence for the defense
the act of defending someone or something against attack or injury;a good boxer needs a good defense
defense against hurricanes is an urgent problem
air defense防空active defense积极防御defense mechanism防卫机制defense reaction防御反应passive defense消极防御defense material军用物资defense budget国防预算nuclear defense核防护, 核防御…defense order国防订货defense counsel辩护律师; 辩方律师…space defense空间防御national defense国防civil defense防止空袭等的民防…biological defense生物战防护zone defense体区域防守…radiological defense辐射防御satellite defense卫星防御Inter-American Defense Board美洲防御委员会…Defense Advanced Research Projects Agency防御远景研究规划局…defence防御
近义词 shield盾plea恳求care关心ward病房fort堡垒guard看守cover封面aegis保护story故事rampart垒stand站立excuse原谅screen屏幕armour甲胄denial否认apology道歉redoubt堡垒bulwark壁垒custody拘留support支持defence防御security安全argument辩论armament军备shelter避难所buckler小圆盾protection保护resistance抵抗stronghold要塞apologia辩解书palliation缓和demurrer抗辩者refutation辩驳vindication辩护safeguard保卫者palladium化钯explanation解释barricadeC路障justification辩护safekeeping妥善保管defending team防守队excuss依法索取债务…DOD美国国防部(=depar…alibi不在场证明或辩解…defense reaction防御反应defence reaction防御反应Defense Department国防部defense mechanism防卫机制defensive measure防御措施Department of Defense国防部defense team辩护团; 答辩团…defence mechanism防御机制,=defens…fortification防御工事（尤指堡垒、要塞…反义词 attack攻击offense过错assault攻击prosecution起诉
名词75%,动词25%
The defense of the accused was rather weak.被告人的辩护软弱无力。
The lawyer won over the jury by his moving defense.律师以他那富有感染力的辩护说服了陪审团。用作及物动词The defense was overwhelmed by superior numbers.防守被优势的兵力摧垮了。
Only perfect defense could set four spades.只有出色的防守才能打宕四黑桃的定约。