英['hæmə(r)]美['hæmər]
记忆方法
词源记忆法
来自中古英语hamer,锤子,来自PIE*ekmo,石头,来自PIE*ak,尖的,锋利的,词源同acid,cone,cuneiform.拼写比较humor.
谐音记忆法
谐音:海马,海马长得像锤子。
noun(名词)verb(动词)
双解例句
noun(名词)verb(动词)
小知识
A hammer is a tool you can use to drive nails into wood or other materials. You'll find a hammer in just about any toolbox, since it's useful for hanging pictures, making repairs, or breaking things apart.
When you hit a nail again and again with a hammer, you hammer it. Other kinds of hammers include the part of a gun that swings forcefully when the trigger is pulled; the padded striker in a piano that hits a string when a note is played; and a Marvel Comics supervillain whose partner in crime is named Anvil. There's also the hammerhead shark, named for the odd, hammer-like shape of its head.
实用短语
常用短语
单词用法
单词用法
hammer用作名词的基本意思是“锤”,是可数名词,也可指钢琴的“音锤”,还可指拍卖人用的“小木槌”。
重要短语
water hammer水锤现象;水击作用
under the hammer被拍卖;在拍卖
hammer crusher锤式破碎机
hammer and tongs全力以赴地;竭尽全力地
under the hammer被拍卖;在拍卖
hammer crusher锤式破碎机
hammer and tongs全力以赴地;竭尽全力地
同义词
同根词
词根:hammer
adj.hammered锤成的;铸打成的
n.hammering锤击;锤打;抨击
v.hammered锤打(hammer的过去式和过去分词形式)
hammering锤击;敲打(hammer的ing形式)