He was concerned with the enhancement of the human condition.他关心人类生存环境的改善。They were more concerned about the dogs' welfare than a clean getaway.他们更加关心那些狗的安危，而非自己如何干净利落地脱身。As far as I'm concerned the officials i...
We were strolling into the town when we came face to face with Jacques DuBois.我们信步向镇子走去，迎面碰上雅克·杜波依斯。Group Captain HenrI Dubois , the Barrack Officer at Colditz.大队队长,赫尼杜伯斯, 寇地兹的兵营军官.We were strolling into the town when we...
Objective To study the germicidal mechanism of propolis - silver ion compound nanometer emulsion.目的研究蜂胶 - 银离子复合纳米乳剂杀菌机理.Objective Experimental observation on germicidal efficacy bit of electrolyzed oxidizing water.目的用悬液定...