他微笑着，一边沉思，一边搅动着几乎空了的杯子里的冰块。He smiles and swirls the ice ruminatively around his almost empty glass.我沿着河走了很久，默默沉思着。I went for long, contemplative walks by the river.他双手撑着头，陷入了沉思。He had been resting his head in his hands, ...
Excessive moisture is unfavourable for soybean germination.水分过多对于大豆萌发是不利的.At the onset of germination, the hypocotyl elongates rapidly by cell enlargement.萌发开始时, 下胚轴依靠细胞增大而迅速伸长.The method of germination: selecting seeds,...
The maglev hovers over a single or double track guideway.磁浮列车可采用单轨或是双轨运行.A hawk hovers in the sky.一只老鹰在天空盘旋.A hen hovers her chicks.一只母鸡在孵小鸡.He hovers and rises, and then hovers and rises again.盘旋,上升, 再盘旋,再升高....
附近有一家不那么卫生的小客栈.There was a small and not very sanitary inn nearby.附近有一家不那麽卫生的小客栈.There is a small and not very sanitary inn nearby.我们在村里的小客栈过夜.We spent the night at the village inn....