过筛
to put through a sieve; to sift (flour etc); to strain (a liquid); (fig.) to screen; to filter; to select
Frequency 2.1
Meanings
- to put through a sieve; to sift (flour etc); to strain (a liquid); (fig.) to screen; to filter; to select
to put through a sieve; to sift (flour etc); to strain (a liquid); (fig.) to screen; to filter; to select
Frequency 2.1