category n.a collection of things sharing a common attribute 种类，类别 defencen. an unconscious process that tries to reduce the anxiety associated with instinctive desires 防务，防御 equip v.to providewith(something)usually for a specific purpose 装备 emergency n. a sudden unforeseen crisis(usually involving danger)that requires immediate action 紧急情况，突发事件 adequate a. enough to meet a purpose 足够的，充足的，适当的。能胜任的 disastern. an event resulting in great loss and misfortune 灾难 updated a.recent;latest 更新的，最新的 feasible a.capable of being done with means at hand and circumstances as they are 可行的，可能的 incentive n. a positive motivationalinfluence 刺激，鼓励，动机 stable a.resistantto change of position or condition 稳定的，安定的 cohesion n. the state of sticking together 凝聚力，团结 swift a.moving very fast 快的，迅速的 corporate a. belonged to,or shared by all the members of a group 共同的，集体的category n. a collection of things sharing a common attribute 种类，类别 defencen. an unconscious process that tries to reduce the anxiety associated with instinctive desires 防务，防御 equip v. to provide with (something) usually for a specific purpose 装备 emergency n. a sudden unforeseen crisis (usually involving danger) that requires immediate action 紧急情况，突发事件 adequate a. enough to meet a purpose 足够的，充足的，适当的，能胜任的 disastern. an event resulting in great loss and misfortune 灾难 updated a. recent; latest 更新的，最新的 feasible a. capable of being done with means at hand and circumstances as they are 可行的，可能的 incentive n. a positive motivational influence 刺激，鼓励，动机 stable a. resistant to change of position or condition 稳定的，安定的 cohesion n. the state of sticking together 凝聚力，团结 swift a. moving very fast 快的，迅速的 corporate a. belonged to, or shared by all the members of a group 共同的，集体的