当时来这一地区移居的人根本不多.There weren't nearly enough people to settle all that land.因为移居的女性性工作者不合法的身份,她们常常难以获得这些预防材料.These women are often difficult to reach because of their illegal residence status....
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...
In the act of going he stayed to straighten the bedspread.他边往外走,边停下脚来抻了抻被子.If she showed any tendency to coquetry he would be apt to straighten her tie, or if she " took up " with him at all, to call her by her first nam...
The Russians were visibly wavering.那些俄国人明显在犹豫。The torches guttered in the breeze, casting wavering shadows upon the battlements.火把在风中闪烁不定, 它的影子也随着在墙壁上摇曳着.He tried to stiffen his wavering soldiers.他企图使动摇的士兵坚强起来.She draws ...
We were in a disaster situation that defies description.我们陷入了难以言表的糟糕处境。Two men answer-ing the description of the suspects tried to enter Switzerland.与描述的疑犯样子相符的两名男子试图进入瑞士。Her description of the nature and action of poiso...