sift
筛选
常用释义
英音[ sɪft ]
美音[ sɪft ]
变形
第三人称单数:
sifts
现在分词:
sifting
过去式:
sifted
过去分词:
sifted
基本释义
- v. 筛(面粉或颗粒较细的物质);(使)通过筛具般撒下,落下;细查,详审;使分开,剔除(sift sth. out);(雪、灰或光线等)轻轻撒落,轻轻飘落
- n. 筛,筛选;筛过的原料
- 【名】 (Sift)(匈)希夫特(人名)
考试频率
考研
考频:近六年出现1次
- v. 筛分; 过滤
例句
-
1·Sift out the wheat from the chaff.把小麦的壳筛出来。来源: 《新英汉大辞典》
-
2·Instead, computers would dispatch intelligent agents, or software messengers, to explore Web sites by the thousands and logically sift out just what's relevant.取而代之的是,计算机将派出智能代理或软件信使,对成千上万的网站进行搜索,然后逻辑地筛选出相关的内容。
-
3·We will sift every scrap of evidence.我们将细查每一点证据。来源: 《牛津词典》
-
4·We need to sift out the applications that have no chance of succeeding.我们需要剔出那些成功无望的申请。来源: 《牛津词典》
-
5·Police officers have continued to sift through the wreckage following yesterday's bomb attack.警官们继续细查了昨天炸弹袭击后留下的残骸。来源: 《柯林斯英汉双解大词典》
-
6·The company allowed members of the research team to sift out stones not deemed to be of gem quality.这家公司允许研究小组的成员筛除被视为没有达到珠宝质量的石头。
-
7·Sift the flour into a bowl with the salt.把面粉筛进碗里,和盐拌匀。
-
8·Computers can sift and analyze mountains of that data.电脑能够自动筛选和分析成堆的数据。
-
9·For journalists, the challenge is to sift fact from propaganda.对于记者来说,挑战在于如何从宣传中筛选出事实。
-
10·You collect data and sift through it, trying to deduce what's happened.收集并筛选数据,尝试推论出发生的问题。
网络释义
- sift through : 通过;被筛下
- sift out : 过筛
同义词
vi.
筛;详查;撒下;细究