1.(内燃机等)慢车转动着,松开传动装置;〔比喻〕接近停滞,踌躇,吞吞吐吐
1.to operate steadily but not very well
1.My eyes slid back to the clock and watched it tick over the final seconds.
我重新瞄了一眼时钟,看着它滴滴答答地走过最后几秒。