block和tackle的意思上有什么区别

柯林斯英汉双解词典对两个单词的解释：

两个词都可做名词，可作动词。

名词释义有天差地别，没有可比性：

　　【block】n. 大块；大楼；街区；积木；一大叠 (一次大量购买的入场券、股票等)； (思维、记忆等的) 阻滞

　　【tackle】n. 擒抱撞倒，阻截；(尤指钓鱼等活动的) 器具-如：fishing tacke渔具

动词释义有重叠（都可以指阻挡），值得研究：

　　以下是精简版总结：

　　【block】v.阻塞/封锁（道路，通道等）；挡住（某人的视野，某人的路等）；阻止（事情的发生等）

　　【tackle】v.阻挡（(美式或英式橄榄比赛中) 擒抱摔倒; (足球运动或曲棍球运动中) 抢断）；处理/解决（麻烦，棘手的问题等）；坦率地与某人交谈（以改变或完成某事）；攻击（某人）

总结：

　　当两个词都用来表示阻挡时：

　　block可以指各种各样的阻塞，阻止，挡住；

　　tackle只能指球赛中术语的抢断等；最常用的意思还是处理（问题等），和deal with意思相近。

以下是动词释义-英汉双解带例句版-详解：

【block】/blɒk/  CET4 TEM4 (blocking,blocked,blocks)

(1) V-T To block a road, channel, or pipe means to put an object across it or in it so that nothing can pass through it or along it. 阻塞（通道等）， 封锁（道路，海峡等）不使通过

例：Some students today blocked a main road that cuts through the centre of the city.一些学生今天封锁了穿过市中心的公路。

(2) V-T If something blocks your view, it prevents you from seeing something because it is between you and that thing. 挡住（视野等）

例：...a row of spruce trees that blocked his view of the long north slope of the mountain.…挡住了他看向山北长坡视线的一排云杉。

(3) V-T If you block someone's way, you prevent them from going somewhere or entering a place by standing in front of them. 阻挡（某人的路）

例：I started to move around him, but he blocked my way.我开始绕开他走，但他挡着我的路。

(4) V-T If you block something that is being arranged, you prevent it from being done. 阻止（某安排，某事情发生等）

例：For years the country has tried to block imports of various cheap foreign products.多年以来，这个国家曾试图阻止多种外国廉价产品的进口。

【tackle】/ˈtækəl/  CET4 TEM4 (tackling,tackled,tackles)

(1) V-T If you tackle a difficult problem or task, you deal with it in a very determined or efficient way. 处理/解决（麻烦，棘手的问题等）

例：The first reason to tackle these problems is to save children's lives. 解决这些问题的首要原因是为了挽救孩子们的生命。

(2) V-T If you tackle someone in a game such as American football or rugby, you knock them to the ground. If you tackle someone in soccer or hockey, you try to take the ball away from them. 球赛术语--(美式或英式橄榄比赛中) 擒抱摔倒; (足球运动或曲棍球运动中) 抢断

例：Foley tackled the quarterback.福利擒住并摔倒了四分卫。

(3) V-T If you tackle someone about a particular matter, you speak to them honestly about it, usually in order to get it changed or done. 坦率地与某人交谈（以改变或完成某事）

例：I tackled him about how anyone could live amidst so much poverty. 我坦率地与他谈论哪有人能在如此的极度贫困中生活。

(4) V-T If you tackle someone, you attack them and fight them. 攻击（某人）

例：Two security guards tackled and apprehended a man suspected of robbing 17 banks.两名保安与一名涉嫌抢劫17家银行的男子搏斗并逮捕了他。