通灵者声称在旧照片中发现了幽灵般的雾状物质。

The medium claimed to detect an ___ectoplasmic mist-like substance in the old photograph.

月光下，那团灵质雾气缓缓飘动，看起来既胶状又幽灵般。

Under the moonlight, the ___ectoplasmic mist floated slowly, appearing both gelatinous and ghostly.