一滩泥

一摊泥:

Literally means:

weak and limp like mud

Actually means:

摊, quantifier, refers to a conglomeration of things.

This phrase means being weak and limp because of sudden illness, injury or alcoholism. It also refers to mental breakdown because of some sudden pressure or blow.

摊，量词。用于凝聚成一片的东西。

一滩泥，形容因为突然生病、受伤、醉酒而使身体瘫软的样子，或形容承受不了某种突然的压力或打击，而致一时间精神支持不住的样子。