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.他是活跃的双性恋者。He was an active bisexual....
一套完善的美语发音系统是英语基石的核心. 总共有72个语标.The American English pronunciation system, is the core part of foundations. There are 72 phonograms all together.将纸做的语标模块塑封一下,你很容易就做出一套游戏卡片.You can easily make a set of play cards by laminat...
They are holograms projected into the rooms from outside.它们都是从房间外面投射到房间里的全息照相.The searchlights projected powerful beams of light.探照灯射出一道道强光.a projected canal规划的运河a projected fall of 2%预期下降2%The true cost often differs fr...