periodic stand depletion定期: fix a date regular; at regul ...林分: standing forest; stand; crop ...疏: dredge neglect伐: fell; chop; cut down量: measure capacity下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:定期林分疏伐量,即可在微信中查询翻译