sifting是什么意思 音标: 英 ['sft] 美 ['sft] n. 筛, 过滤, 筛过的东西, 滤下来的杂质, 筛下来的杂质, 滤过的东西[计] 筛选, 淘汰 n the act of separating grain from chaffv move as if through a sievev separate by passing through a sieve or other straining device...
sifting是什么意思 n. 筛, 过滤, 筛过的东西, 滤下来的杂质, 筛下来的杂质, 滤过的东西[计] 筛选, 淘汰 n the act of separating grain from chaffv move as if through a sievev separate by passing through a sieve or other straining device to separate out coarser el...