ungear

the machine's ungeared pinion.

机器上没有啮合的小齿轮。

The currency's issue in Jiangxi's also ungeared to it's circulation, which played a bad effect to its trade and people's living.

江西地方货币的推广困难与传统乡村金融体系的势力强和新式金融组织缺失密切相关。