【蜗行牛步】〖w xíng niú bù〗[at a snail's space]

蜗舍荆扉下岗工，

行如禽兽推火坑。

牛农对泣地被占，

步履艰难态龙钟。

蜗牛爬行，老牛慢走。比喻行动或进展极慢。Snail crawls, old ox walks slowly. Metaphor act or progress very slowly.反：快步流星。