Mired 的意思是陷入泥潭，深陷。 Senate Appropriations Committee has abandoned plans to mark up two spending bills that have become mired in a partisan dispute over abortion policy. 参议院拨款委员会已经放弃了修订两项支出法案的计划，这两项法案已经深陷有关堕胎政策的党派争端中。