robust joint

例句：

1. 1.The new design of the car has a robust joint between the front and rear wheels.
   这款新车的前轮和后轮之间有一个强壮的连接。
2. 2. The scientist's research on the material is crucial for developing robust joints in space suits.
   科学家对这种材料的研究对于开发太空服中强壮的关节至关重要。
3. 3. The team worked tirelessly to develop a robust joint that could withstand extreme pressure.
   团队不懈努力，开发出一种能承受极端压力的强壮关节。