热带色彩在我们北方暗淡的光线下可能显得有点刺目。Tropical colours may look rather harsh in our dull northern light.热带风暴“马可”正沿佛罗里达海岸向北推进。Tropical storm Marco is pushing northward up Florida's coast.在大西洋东部，一场热带风暴的风力正逐渐增强。A tropical storm is g...
Jack disrobed to get a good sun - tan on the beach.杰克脱去衣服在海边晒成褐色皮肤.In winter most trees are disrobed of their leaves.冬天,大部分树木都落叶.He disrobed to get a good sun - tan on the beach.在海边,他脱去衣服晒成褐色皮肤....
文字记载表明,宋朝就已经有了针灸.Written records show that acupuncture dates back to the Song Dynasty.到了宋朝, 开始出现了 剪纸 行业和 剪纸 名家.The Song dynasty, the beginning of a paper - cutting industry and paper - cutting artists.蚀刻着狂热民俗场景的宋朝石雕梁?Tha...
How do I determine the length of luteal phase?如何确定黄体期的长短?A luteal phase defect may also occur.也可能会出现黄体期不足.At the same time the activity of AcP increased in a few of luteal cells.少数黄体细胞AcP酶活性增强....