释义 |
DictionarySeebearerwall bearer
bearer1. Any horizontal beam, joist, or member which supports a load. 2. A support for a landing or winder in a stair. 3. The ribbon board in balloon framing, which supports second-floor joists. 4. A horizontal member of a scaffold upon which the platform rests and which may be supported by ledgers.FinancialSeeBearer |