"Very well," I said, adopting a crisp authoritative tone.“很好，”我用干脆的命令性的语气说道。Her smile was warm but authoritative.她的笑容很和蔼，同时又透着威严。The first authoritative study of polio was published in 1840...关于小儿麻痹症的第一篇权威性研究报告发表于1840年。A...
"Very well," I said, adopting a crisp authoritative tone.“很好，”我用干脆的命令性的语气说道。The evidence she uses is usually highly authoritative.她采用的证据通常都具有很高的可信度。an authoritative tone of voice命令式的口气...
By the side of Hyde Park stands Kensington Gardens.肯星顿公园在海德公园旁边.They sat on various occasions beneath the great trees in Kensington Gardens.他们多次憩息在肯辛顿花园的大树下.Two police officers arrested him and took him to Kensington pol...
Catalase catalyes the breakdown of hydrogen peroxide.过氧化氢酶催化过氧化氢的分解.Effects on the activities of urease and catalase from bronopol were studied.研究了溴硝醇农药施入土壤后,土壤中脲酶和过氧化氢酶活性的变化情况.Catalase is found in the cytoplasm in small...
别担心，我们会很快把你从这儿弄出去的。Don't worry. We'll have you out of here double-quick.我相信他肯定非常担心黛安娜。I believe he is most painfully anxious about Diana.这是好心办错事，可是确实让我担心了一阵子。This was a genuine mistake, but it did cause me some...