| 释义 |
air hole
air holen. A hole or opening that allows for the passage of air, especially to facilitate breathing.air hole or airholen1. a hole that allows the passage of air, esp for ventilation2. (Physical Geography) a section of open water in a frozen surface3. (Aeronautics) a less common name for air pocket1air′ hole`
n. 1. an opening to admit or discharge air. 2. an opening in the frozen surface of a river or pond. 3. air pocket. [1760–70] Thesaurus| Noun | 1. |  air hole - a local region of low pressure or descending air that causes a plane to lose height suddenlyair pocket, pocketatmospheric phenomenon - a physical phenomenon associated with the atmosphere | | 2. |  air hole - a hole that allows the passage of airhole - an opening deliberately made in or through something |
air hole
air holeIn the foundation of a house, an opening that provides ventilation for a crawl space.air hole
Synonyms for air holenoun a local region of low pressure or descending air that causes a plane to lose height suddenlySynonymsRelated Wordsnoun a hole that allows the passage of airRelated Words |