scrape off
collocation刮掉，擦掉
She scraped off the old paint with a knife.
她用刀刮掉了旧油漆。
刮；擦；刮掉；擦掉
先理解核心含义，再看它在真实句子里的用法。
刮；擦；刮掉；擦掉
to rub or drag a hard object across a surface, especially to remove something
He scraped the mud off his boots before entering the house.
进屋前，他把靴子上的泥刮掉了。
用力沿着某物拖动(尤其是尖锐或有棱角的物体)
To draw (an object, especially a sharp or angular one), along (something) while exerting pressure.
通过沿着这种方式拉动物体来去除(某物)。
To remove (something) by drawing an object along in this manner.
通过在表面上摩擦而受伤或损坏。
To injure or damage by rubbing across a surface.
勉强设法实现或达到。
To barely manage to achieve or attain.
scrape
Base
原形
scrapes
3rd person
第三人称单数
scraping
-ing
现在分词
scraped
Past
过去式
scraped
Past participle
过去分词
I scrape the ice off the windshield.
我刮掉挡风玻璃上的冰。
He scraped his knee when he fell.
他摔倒时擦伤了膝盖。
She has scraped together enough money.
她已经凑足了钱。
规则动词，过去式和过去分词加-ed。
She scraped her knee when she fell off the bicycle.
她从自行车上摔下来，擦伤了膝盖。
I need to scrape the old paint from the window frame before repainting.
重新粉刷前，我需要刮掉窗框上的旧漆。
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刮掉，擦掉
She scraped off the old paint with a knife.
她用刀刮掉了旧油漆。
勉强凑集
They managed to scrape together enough money for a deposit.
他们设法勉强凑够了定金。
勉强通过
He just scraped through his final exams.
他勉强通过了期末考试。
勉强糊口
Many farmers scrape a living from the poor soil.
许多农民靠贫瘠的土地勉强糊口。
刮去，擦去
She scraped away the burnt bits from the toast.
她刮去了吐司上烤焦的部分。
退而求其次，使用最后一招
When he hired that incompetent assistant, he was really scraping the bottom of the barrel.
他雇佣那个不称职的助手时，真是退而求其次了。
勉强维持生计
With such low wages, they could barely scrape by.
工资这么低，他们几乎难以糊口。
勉强通过（考试等）
He scraped through the exam with a 60.
他以60分勉强通过了考试。
勉强凑集（钱等）
She managed to scrape together enough money for the trip.
她勉强凑够了旅行的钱。
Use scrape naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
记：用刮刀刮旧漆的动作就是scrape。
通常用于描述刮擦动作，比较常见于日常和一般性书面描述。
可作及物或不及物动词
Dictionary facts from ECDICT, WIKTIONARY, WORDNET.