scratch的意思是:v.抓;搔(痒);划破;划掉;n.抓痕;乱写;抓的声音;起跑线;adj.无让步的。scratch的详尽释义是v.(动词)挖出,扒出擦勾掉,勾消,勾划掉取消退出比赛刮,刮坏删去,删掉潦草地涂写,乱划,潦草地写未能践约艰难地谋生,勉强糊口抓(表面),搔(痒)刨,用爪刨洞抓伤,刺刺地抓,划破(皮肤),划伤,刮伤作刮擦声涂写乱画,乱划涂掉,划掉,刮掉划出,刻出凑(钱)未得分侥幸击中未击中。scratch名词:scratcher;过去式:scratched;过去分词:scratched;现在分词:scratching;第三人称单数:scratches。
一、详尽释义点此查看scratch的详细内容
二、双解释义
三、网络解释
1. 刮伤:不断的腐蚀氧化所形成的微抛光屑,经抛光液的化学去聚合作用与冲除,而达到移除的目的. 最佳的抛光反应机构是当机械力与化学力二者处於平衡时的状态. 抛光过程中,若有过於激烈的机械力作用,将造成刮伤(Scratch).
2. 刮痕:洛氏( Rockwell)硬度,邵氏(Shore)硬度,莫氏(Mohs)硬度,刮痕(scratch)硬度和维氏(vickers)硬度等玻璃化温度(Glass transition temperature) 无定形或半结晶聚合物从粘流态或高弹态向玻璃态转变(或相反的转变)的较窄温度范围的近似中点,
3. 暂存:首先,可以选择特点(feature)显示在Gallery网站管理区域中已安装的外观主题里. 其次,可以编辑外观主题模板及风格页文件. 最后,你还可以创建自己的外观主题--在已有外观主题的基础上或者是借由暂存(scratch).
4. 划痕:b)压延(轧制)、热处理工序,出现的质量问题.如:热处理时由于没有控制好温度,所导致的气泡、韧性不足、成色不足,晶粒粗大等现象,压延油、灰尘、金属屑(chip)等杂物附着,划痕(scratch)等.
四、例句
The dog is scratching at the door.
狗正在抓门。
He pretended to scratch his ear.
他假装搔耳朵。
I had to scratch my head to remember his name.
我只想苦苦地回忆他的名字。
Be careful not to scratch the furniture.
小心别刮坏家具。
He scratched out my name on that list.
他把我的名字从那个名单上删除。
Will you scratch that sticker off the car window?
请你把车窗上的那张贴纸撕下好吗?
There's a scratch on the side of my car.
我的汽车侧面有一道划痕。
You can clean the scratch with alcohol.
你可以用酒精把擦痕去掉。
He heard the scratch of a match.
他听到划火柴的声音。
His career started from scratch.
他的事业从头开始。
I decide to learn English from scratch.
我决定从头学习英语。
五、常用短语
The farmyard was quiet, with just a few chickens scratching about.
这农家庭院静悄悄的,只有几只鸡在四处扒食。
If you keep scratching away at that spot, you'll break the skin.
你要是不停地抓那个小包会抓破皮的。
scratch sth ⇔ awayMost of the paint has been scratched away by heavy wear.
由于磨损严重,大部分油漆已剥落。
We had to scratch two players from the team because of damaged knee joints.
有两名选手膝关节受伤,我们只好不让他们参加比赛了。
Jim should have an easy victory, as two of the best runners have been scratched from the race.
吉姆应该很容易地轻易取胜,因为两名优秀赛跑运动员已经从比赛中除名了。
六、经典引文
Surely a few drops of blood from a scratch..are not to part father and son.
出自:Sir W. ScottThe young ensign passed through the four months of..fighting without a scratch.
出自:J. S. CorbettShe and her sister had scratched each other's faces.
出自:R. K. NarayanHer thighs..were scratched with briars.
出自:G. Greene七、词语用法
scratch的相关近义词
scrape、mark、cut、graze、score、grate、rub、abrasion、itch、nick、scuff、cancel、abrade、pull out、scar、engrave、scribble、scrawl、writing、sketch、tick、starting line、dinero、strike、chafe、expunge、lolly、fray、lettuce、scrape up、scraping、grave、wampum、dough、boodle、cabbage、prick、simoleons、kale、scratching、gelt、come up、start、shekels、scrub、cacography、excise、scratch up、chicken feed、dent、incision、sugar、moolah、inscribe、loot、scratch line、bread、lucre、call off、excoriation、fret、slit、clams、pelf
scratch的相关临近词
scream、scrappy、scratchy、scratcher、scratch at、scratchcat、scratching、scratch in、scratch up、scratchpad、scratch on、scratch pad