winnowing
winnowing nghĩa là sự sàng sảy, sự quạt thóc
Các nghĩa
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sự sàng sảy, sự quạt thóc
The act of separating chaff from grain.
At first I tried to handle the seasonal winnowings with a large three-bin compost device.
Dạng khác
- winnowings plural