| 释义 |
trimmer joist
Thesaurus| Noun | 1. trimmer joist - joist that receives the end of a header in floor or roof framing in order to leave an opening for a staircase or chimney etc.trimmerjoist - beam used to support floors or roofs |
trimmer joist
header joist, header, lintel, trimmer joist  header joist  header duct  header bond  header, 3  header, 1 A short structural member (as used in framing an opening) which is fastened between parallel full-length framing members at right angles toMedicalSeetrimmertrimmer joist
Synonyms for trimmer joistnoun joist that receives the end of a header in floor or roof framing in order to leave an opening for a staircase or chimney etcSynonymsRelated Words |