他把抖动的手臂稳下来, 接着知下扳机.He made his shaking arm steady, then touched the trigger.蛋糕制造者平白地用抖动的耙子摇一条赤裸的蛇.The cake maker shakes a naked snake with the quaking without sake.第三是时基抖动的补偿.The third is the compensation of time base ji...