The farmer separated the wheat from the chaff in the field.
农民在田里把小麦和谷壳分开。
During the harvest, they gathered grain and left the chaff behind.
在收获时，他们收集了谷物，留下了谷壳。
The wind blew the chaff away, leaving only the good seeds.
风把谷壳吹走，只留下好的种子。
He learned to distinguish between valuable information and chaff.
他学会了区分有价值的信息和无用信息。
They used a winnowing machine to remove the chaff from the grain.
他们用风选机去除谷物中的谷壳。
The report was filled with useful insights and some chaff.
报告中充满了有用的见解和一些无用信息。
His conversation was mostly chaff, with little substance.
他的谈话大多是废话，没有多少实质内容。
In the analysis, they separated the data from the chaff.
在分析中，他们把数据和无用信息分开。
The editor removed the chaff from the article before publishing.
编辑在发表前去掉了文章中的无用内容。
She sifted through the emails, discarding the chaff.
她筛选了邮件，丢弃了无用信息。
separate the wheat from the chaff 分清良莠
chaff cutting 切碎秸秆
chaff spreader 秸秆抛撒器
chaff collection 秸秆收集
chaff removal 去除秸秆
chaff blower 秸秆吹风机
chaff cart 秸秆车
