sifting

['siftiŋ]

n. 筛, 过滤
动词sift的现在分词形式

词形变化

名词: sifter | 动词过去式: sifted | 动词过去分词: sifted | 动词现在分词: sifting | 动词第三人称单数: sifts |

英英释义

名词 sifting:

the act of separating grain from chaff

同义词：winnow, winnowing

动词 sift:

move as if through a sieve

同义词：sift

separate by passing through a sieve or other straining device to separate out coarser elements

同义词：sift, sieve, strain

check and sort carefully

同义词：sieve, sift

distinguish and separate out

同义词：sieve, sift

补充