active

active读音音标

英 [ˈæktɪv]

美 [ˈæktɪv]

active意思解释

adj.

积极的，活跃的，有生气的；

迅速的，敏捷的；

有效的，起作用的；

n.

[语法]主动语态；

积极分子，活跃的人；

双语释义

adj.(形容词)

活泼的,活跃的; 积极的 doing things; energetic起作用的 able to produce the typical effects or act in the typical way主动的 having the person or thing doing the action as the subject

英英释义

active

[ \'æktiv ]

n.

chemical agent capable of activity

同义词：active agent

the voice used to indicate that the grammatical subject of the verb is performing the action or causing the happening denoted by the verb

\"`The boy threw the ball\' uses the active voice\"

同义词：active voice

a person devoted to the active life

adj.

tending to become more severe or wider in scope

\"active tuberculosis\"

engaged in or ready for military or naval operations

\"on active duty\"

同义词：combat-readyfighting(a)

disposed to take action or effectuate change

\"a director who takes an active interest in corporate operations\"; \"an active antagonism\"; \"he was active in drawing attention to their grievances\"

taking part in an activity

\"an active member of the club\"; \"he was politically active\"

同义词：participating

characterized by energetic activity

\"an active toddler\"; \"active as a gazelle\"; \"an active man is a man of action\"

exerting influence or producing a change or effect

\"an active ingredient\"

full of activity or engaged in continuous activity

\"an active seaport\"; \"an active bond market\"; \"an active account\"

in operation

\"an active tradition\"

同义词：alive(p)

of the sun; characterized by a high level activity in sunspots and flares and radio emissions

expressing that the subject of the sentence has the semantic function of actor:

\"Hemingway favors active constructions\"

expressing action rather than a state of being; used of verbs (e.g. `to run\') and participial adjectives (e.g. `running\' in `running water\')

同义词：dynamic

(of e.g. volcanos) capable of erupting

(of e.g. volcanos) erupting or liable to erupt

\"active volcanos\"

engaged in full-time work

\"active duty\"; \"though past retirement age he is still active in his profession\"

词汇搭配

用作形容词 (adj.)～+名词active bank account尚有存款的银行户头active child活泼的孩子active club member活跃的俱乐部成员active coal mine开采中的煤矿active communications satellite尚能传播信号的通讯卫星active deposit放射性矿藏active life勤奋的生活active mind思维敏捷active part积极的作用active vocabulary积极词汇active volcano活火山active atoms活性原子,放射性原子active boy好动的男孩active capital流通资本active carbon活性炭active duty现役active imagination丰富的想象力active law有效的法律active list现役名册active market活跃的市场active measures积极手段active remedy速效药物active sports剧烈的运动active tuberculosis活动性结核active voice主动语态副词+～ardently active积极致力于persistently active不懈地活跃politically active政治上活跃的～+介词active about some business积极从事某种商业活动active for an object积极追求目标active in doing good积极做好事active in one\'s movements动作灵敏active in work积极工作

词组短语

active in

积极于

active role

积极任务；活跃角色

active part

积极的作用；能动部分，主动部分

active power

有功（有效）功率

active carbon

活性炭；活性炭黑

surface active

表面活性的

active ingredient

有效成分；活性组分

active participation

主动参与；积极参加

active agent

活性剂

active component

活性组分；有效元件；作用分量

surface active agent

表面活性剂

active service

现役

active oxygen

活性氧

active fault

活动断裂；活性断层

active learning

主动学习；积极学习

active substance

活性物质；放射性物质；有效物质

active suspension

主动制导悬架系统（一种由计算机控制的机动车悬架系统）

active material

[核物]活性物质，放射性材料

active network

有源网络

active member

积极成员；活跃会员

同近义词辨析

lively, brisk, active, vigorous, energetic

这组词都有“积极的，活跃的”的意思，其区别是：

lively

侧重支轮船快，机智，有生气。

brisk

指动作敏捷、充满活力、轻快活泼地从事某项工作或活动。

active

指有活动能力，强调与消极或休止相反的积极活动状态。

vigorous

指不仅表现积极、有生气，而且固有精力和活力十分旺盛。

energetic

提精力充沛、奋力从事某事业。

双语例句

用作形容词(adj.)Ms. Brown is active in the party.布朗女士在晚会上很活跃。He is an active member of the school\'s stamp club.他是学校集邮俱乐部的一名活跃会员。She was active as a left-winger in the party.她是党内积极的左翼分子。We should take active part in extracurricular activities.我们应该积极参加课外活动。Vesuvius is an active volcano.维苏威山是一座活火山。She has an active imagination.她有灵活的想象力。