rival指什么竞争(rival的用法)

rival 的解释用法，词性分析

rival ['raivəl]

复数形式：rivals

n. 竞争者，对手

vt. 竞争，对抗

a. 竞争的，对抗的

时 态：ri·valed or ri·valled, ri·val·ing or ri·val·ling, ri·vals

名词解释

the contestant you hope to defeat

[同] competition, competitor, contender, rival, challenger

[例] he had respect for his rivals he wanted to know what the competition was doing

动词解释

be equal to in quality or ability

[同] equal, match, rival, touch

[例] Nothing can rival cotton for durability Your performance doesn't even touch that of your colleagues Her persistence and ambition only matches that of her parentsbe the rival of, be in competition with

[例] we are rivaling for first place in the race

rival中文是什么意思

rival 英[ˈraɪvl] 美['raɪvl]

n. 对手; 竞争者;

vt. 与…竞争; 比得上某人;

vi. 竞争;

[例句]The world champion finished more than two seconds ahead of his nearest rival

世界冠军领先第二名2秒多钟到达终点。

[其他] 第三人称单数：rivals 复数：rivals 现在分词：rivalling 过去式：rivalled过去分词：rivalled

rival是什么意思

n. 对手；竞争者

vt. 与…竞争；比得上某人

vi. 竞争

adj. 竞争的

excludable和rival的区别

excludable是排他性的意思，指一个人可以被排除在对该物品的使用之外。有排他性无竞争性的物品有消防、付费电视等

rival是竞争性的意思，指一个人使用该物品会减少他人对该物品的使用。有竞争性无排他性的物品有海洋中的鱼、环境等。

拓展：根据是否具有排他性和竞争性，可以将物品分为私人物品和公共物品。

excludable是形容词，意思是排他性的；不包括在内的；rivald有多个词义，作名词是竞争对手、敌手；可与之匹敌者，可与之相比的人（或物）；作动词是与......相匹敌，比得上；作形容词是竞争的，对抗的。