融化的蜡形成了几个形状不规则的斑块。

The melted wax created several ___blobby patches on the table.

那块黏土捏出来的形状看起来软塌塌的，毫无规则。

The ___blobby shape of the clay looks soft and irregular.

这份报告里的数据太模糊了，根本没法用。

The data in this report is too ___vague to be useful.