factory workers sort cocoons before the process of reeling (unwinding) the long delicate threads.
The threads of several cocoons are drawn together to form a strand strong enough for commercial use
World Book Encyclopedia
1993
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Uploaded on February 9, 2020
Taken circa 1992
factory workers sort cocoons before the process of reeling (unwinding) the long delicate threads.
The threads of several cocoons are drawn together to form a strand strong enough for commercial use
World Book Encyclopedia
1993
60
views
0
faves
0
comments
Uploaded on February 9, 2020
Taken circa 1992