preserved race保存: preserve; keep; conserve; ho ...品种: breed; cultivated varieties; ...保存品系: preserved strain储存品种: maintenance variety品种保存: breed storage; race preservation; variety preservation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:保存品种,即可在微信中查询翻译