A man used to vicissitudes is not easily dejected.饱经沧桑,不易沮丧.The city has been through many vicissitudes.这个城市经历了多次兴衰.Whatever the vicissitudes of her past life, Jill now seems to have come through.不管过去经历了什么坎坷，吉尔现在似乎都已经挺过来...
The city has been through many vicissitudes.这个城市经历了多次兴衰.He experienced several great social vicissitudes in his life.他一生中经历了几次大的社会变迁。Whatever the vicissitudes of her past life, Jill now seems to have come through.不管过去经历了...
类蛋白体:指储存蛋白质的无色质体 ( 白色体 ).Proteoplast A colorless plastid ( leucoplast ) that stores protein.白色体:叶在生长过程中完全置于黑暗条件下,由前质体形成的变化了的叶绿体.Etioplast A modified chloroplast formed from proplastids in leaves grown in total darkness....
焚化炉能把任何东西都烧掉.The incinerator burns anything.几乎可以肯定这一页后来被撕下来送进了焚化炉.That leaf was almost certainly torn up and sent to the incinerator.不要焚化炉需要喂养, 而且对三重去?Don't incinerators needed feeding, and that goes against the 3 R...