Conserv
abbr. conservation 保存; 保持; conservationist （天然资源的）保护管理论者; conservatory 温室
🗣️ 情景例句
Much still remains to be done.
还有很多事要做。
Life is a comedy to him who thinks and a tragedy to him who feels.
对善思考者，人生为喜剧；对凭感觉者，人生为悲剧。
It has been said that everyone lives by selling something.
据说每个人都靠出售某种东西来维持生活。