hook model造句

例句与造句

1. the slung-load model-a multi-segment flexible cable model consists of a hook model and a slung-load model
   吊挂模型为多段柔性吊索模型，包括吊钩模型和吊挂载荷模型。
2. It's difficult to find hook model in a sentence. 用hook model造句挺难的