sifting

过去分词:

动词过去分词: sifted

更多词形:

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 |

单词例句:

It is important to sift the true from the false in study history.

研究历史时去伪存真是很重要的。

She had to sift ashes from the cinders.

她只好把煤渣中的灰筛出去。

Today, I was sifting through my parents old home movies.

今天,我在翻看我父母的旧的家庭录像。

Why did not you sift some sugar on to the cake ?

你为什么没在糕点上撒点糖呢?

The sifting out process is as vital as ever.

过滤过程同平常一样重要。

I was sifting the cinders when she came in .

她进来时,我正在筛煤渣。

The experts did a painstaking sifting of debris.

专家们对岩屑进行了煞费苦心的研究。

For the ordinary sifting operation.

开始漩涡运动用于一般筛分。

They are sifting the wheat from the chaff.

他们正往外筛麦壳子。