'美洲'.''土荆芥一种热带''.'美洲'.''植物 ( 土荆芥藜属 ),分泌油脂可作驱肠''.'虫'. ''剂. A tropical American plant ( Chenopodium ambrosioides ) yielding an oil used as an anthelmintic.
A minimal error or deviation may result in wide divergence.失之毫厘,谬以千里.The tenor of the opening remarks reflects the divergence in the priorities of the two sides.开场白的要旨反映了双方在何为当务之急上存在分歧。Convergence and divergence of infin...
The progresses in the synthesis study of isoamyl isovalerate at home and abroad were reviewed.综述了国内外对异戊酸异戊酯的合成研究的进展情况.Isoamyl butyrate was synthesized by using potassium bisulfate as the catalyst.以硫酸氢钾为催化剂,正丁酸和异戊醇为原料合成了正...
以前我每一期都会从头读到尾。I used to read every issue from cover to cover.最近一期的《柳叶刀》杂志中强调了这一日益严重的问题。The growing problem is underlined in the latest issue of the Lancet.该报纸每周一期，讽刺各位政治领导人。The newspaper came out weekly. It satirized pol...
那个家伙还没有露面, 300块可没有包括我等的时间.And that guy's not showing up, and the $ 300 includes my waiting.麦切纳还没有告诉玛丽,他们突然间减少了一千五百万美元.Michener had yet to tell Mari they were suddenly $ 15 million poorer.你还没有结帐. 你还欠1000美元.You hve no...