用材林 yòngcáilín timber forest Origin Definitions Defs Strokes Stroke Words Sentences Sents 用 yòng verb to use To use; to employ; to apply or make use of something to achieve a purpose.材 cái noun material (bound form) raw substances or materials, such as timber, steel, or medicinal ingredients林 lín noun forest woods; forest; grove; a large area covered by trees or bamboo