missing teeth短语⁹⁶⁶⁷⁷⁺⁶ 基本例句 🌏缺齿；缺牙；缺掉牙 The front- teeth time and the back- teeth time of the crankshaft are compared to find the missing teeth by gradient. 通过对比曲轴前后齿的齿时间，利用梯度找出缺齿。 fabiao That much he was still capable of, missing teeth and broken teeth and all. 至少那样他能做到这些，虽然他掉了几颗牙碎了另外的。 cndkc