slacking鬆弛棒、(1)風化破碎 (2)熟化 (3)散脫﹐潮解學術名詞鬆弛棒：紡織科技(1)風化破碎 (2)熟化 (3)散脫﹐潮解：礦物學英文釋義the evasion of work or duty