Terms can be opaque.Logical formLearned from2 sentences. Trends can be opaque.Logical formLearned from2 sentences. The universe can be opaque to radiation.Logical formLearned from2 sentences. Financial systems can be opaque.Logical formLearned from2 sentences. Transmissions can be opaque to a government-agency.Logical formLearned from2 sentences. A ray can be opaque.Logical formLearned from2 sentences. Isosurfaces can be opaque.Logical formLearned from2 sentences. Biomaterials can be opaque.Logical formLearned from2 sentences. A sponsorship can be opaque.Logical formLearned from2 sentences. Datatypes can be opaque.Logical formLearned from2 sentences. A head of a nebula can be opaque.Logical formLearned from2 sentences. Formulations can be opaque.Logical formLearned from2 sentences. A wall can be opaque.Logical formLearned from2 sentences. Words can be opaque.Logical formLearned from2 sentences. Clouds can be opaque.Logical formLearned from2 sentences.