active什么意思 active音标、翻译、用法
active音标
英 [ˈæktɪv]
美 [ˈæktɪv]
active翻译
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 lifeadj.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 emissionsexpressing 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"
active用法
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
更多收起词组短语
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。
权威例句
Active Contour Without Edges
Geodesic Active Contours
Snakes: Active contour models
Snakes: Active Contour Models
Snakes: Active contour models
Snakes: Active contour models
Snakes: active contour models
Snakes : Active Contour Models
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