石砌格构的矮墙a low wall of stone latticework艾伦身子倒向一侧，一头栽过矮墙，跌进了湖里。Alan staggered sideways, pitched head-first over the low wall and fell into the lake.她跳过了那堵矮墙.She jumped over the low wall....
The lake rippled gently.湖面轻轻地泛起涟漪。The water rippled over the stones.水从石头上流过, 发出潺潺的声音。A slight wind rippled the crops in the valley...一阵微风吹过，山谷里的庄稼便随风起伏。The tops of the trees rippled in the breeze.树冠在微风中婆娑摇曳。The wind ripp...
石珊瑚 、 真珊瑚及黑珊瑚.Stony corals, true corals and black corals.本饲料为石珊瑚 、 海洋滤食性无脊椎生物 、 虾、甚至是小鱼提供均衡的营养.Provides a balanced food for feeding stony corals, marine filter - feeding invertebrates, shrimp and even small fish.每当提及珊瑚, ...