臭氧是一种非常活跃的氧气形态。Ozone is a highly reactive form of oxygen gas.他是当下仍旧活跃的最有闯劲、最具想象力的爵士乐钢琴师之一。He's one of the most dynamically imaginative jazz pianists still functioning.20世纪80年代初他突然在时尚界活跃起来。He burst onto the fashion s...
Jung Lu wrote me a poem once.荣路有一次给我写了一首诗。Lu Hsun attained a high position in the republic of letters.鲁迅在文坛上获得崇高的地位.Lu Shun's plays always act well.鲁迅的剧本上演的效果总是良好....
The combined contraction of the atria and ventricles is a heartbeat.心房和心室的这一系列动作合称为一次心跳.Findings: Smooth midline thethe lateral ventricles anteriorthe foramen of Monro and appearing isodense with cerebrospinal fluid.影像学表...