management of oak trees柞: oak a surname林: forest; woods; grove管理: manage; run; administer; sup ...森林管理: conservancy; forest administration; forest husbandry; forest management; forestation; forestry森林管理局: administrative office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:柞林管理，即可在微信中查询翻译
