screed/skri:d; skrid/ n1 [C] long (and usu uninteresting) speech or piece of writing 冗长的(通常为乏味的)讲话或文字.2 [C, U] layer of cement, mortar, etc spread over a floor to make it smooth 找平层(铺在地面上的水泥砂浆等的).
牛津英汉双解词典