n.

any of numerous deciduous trees and shrubs of the genus Salix

同義詞：willow tree

a textile machine having a system of revolving spikes for opening and cleaning raw textile fibers

Trial Monitoring Program for a River Restoration Project: Ovens De-willowing.
Willowing machine needle bars - are angled at ends to take clamping wedge between bars without distortion
Optimizing the functionality of the willowing machine regarding recoverable materials
Applicability of willowing and oil-padding machines in manufacture of medical wool based on modified flax fibers
Felt end wool willowing machine convenient to clean
Felt end wool willowing machine
Study of assembly stresses in willowing machine slats
Determining the loads acting on the pins of a willowing machine
AIRBORNE DUST, ITS PROTEASE CONTENT AND BYSSINOSIS IN ‘WILLOWING’ MILLS
Airborne micro-organisms and prevalence of byssinotic symptoms in cotton mills