In actual fact, many adults also masturbate, and this includes married couples.实际上, 许多成年人也会自娱, 而且包括已婚夫妻在内.Both females and males may learn to masturbate all by themselves while still in their infancy.当仍在婴儿期,男女都可能自己学会自娱....
我坐在花园里，看着过往车辆。I sat in the garden and watched the passing cars.该市警察设置了路障以检查过往车辆。The city police set up roadblocks to check passing vehicles.她躺在那里，过往的人都能看见她。She was lying there in full view of anyone who walked by....
我们所要做的就是按照地图走。All we had to do was follow the map.我敢说他按照要求做了。I dare say he did as he was bidden.你也可以按照自己的要求定制家具。Furniture can also be custom-made to suit your own requirements....
"Everything's my fault," she sobbed.她呜咽着说：“一切都是我的错。”She wept when he ran down the gangplank; sobbed as he stood on the dock, waving.他急步走下跳板,她哭个不停.他站在码头上挥手, 她还在呜咽.She sobbed herself to sleep.她啜泣着入睡。She sobbed out the...
类氢原子在量子化学中是独特的而最重要的体系.The hydrogenlike atom is the single most important system in quantum chemistry.在生物化学中,放射性同位素主要有两方面的应用.There are two main types of uses of radioactive isotopes in biochemistry.完备的物理知识同化学中良好的基础训练一样重要....