They liked to watch the children paddling in the stream.他们喜欢看孩子们在小溪中玩水.Some had not yet wearied of their gentle boat - like paddling.有的还未厌倦那船一样的徐徐的划行.A crab nipped my toe while I was paddling.我水时脚趾让螃蟹给夹了....
...paddling around the South Pacific in a kayak.划着皮划子在南太平洋游弋A crab nipped my toe while I was paddling.我水时脚趾让螃蟹给夹了.They liked to watch the children paddling in the stream.他们喜欢看孩子们在小溪中玩水.Some had not yet wearied of their g...
Light - vehicle headlamp reflector is constituted of parabolas to 3 - D surface, which is a deep drawing workpiece.轻型车前照灯反光镜是由抛物曲线构成的 三维 曲面深拉深件.We continue the above three – phase parabola detection procedure until all t...