Inside was peacock water, rocks and weed'showing as in an aquarium.礁石内侧:海水绚烂, 暗礁林立,海藻丛生,就象水族馆的生态展览一样.A beluga whale swims in a tank at the Vancouver Aquarium.一头白色大鳇鱼或叫大白鲸在北美洲的范库弗峰水族馆里游弋着.The aquarium has many tanks ...
The aquarium has many tanks of fish.那家水族馆有许多装在水箱中的鱼类.Inside was peacock water, rocks and weed'showing as in an aquarium.礁石内侧:海水绚烂, 暗礁林立,海藻丛生,就象水族馆的生态展览一样.The occasion begins well with a visit to the local aquarium.会...
为批量生产带有螺纹的尼龙旋塞,设计了一种带有螺旋顶杆的旋塞注塑模.Mold with spiral ejection pin was designed for the mass production of threaded nylon cock.所述长顶杆的前端最好为锥形头.The front end of the long post rod is at best in a cone shaped head.随着温度升高, 感温元件(阀...