Most intriguing is underwater walking in which wearing an oxygen helmet you meander along the ocean bed among coral and shoals of striped fish.
最引人入胜的是海底漫步,你可以戴着潜水用的氧气头盔漫步在洋底,徜徉在珊瑚和成群的条纹鱼中间。
2
Most intriguing is. underwater walking, in which, wearing an oxygen helmet, you meander along the ocean bed among coral and shoals of striped fis.
最引人入胜的是海底漫步,你可以戴着潜水用的氧气头盔漫步在洋底,徜徉在珊瑚和成群的条纹鱼中间。
3
Because of the complexity in underwater soil, river bed condition and dredging process of a real dredging project, dredging conditions are very often unsteady.