pruning

详细解释:n. 修剪, 修枝, 剪枝
【计】 修剪

英语解释：

名词 pruning:

something that has been pruned off of a plantthe act of trimming a plant

动词 prune:

cultivate, tend, and cut back the growth of同义词：snip, clip, crop, trim, lop, dress, prune, cut back