| 单词 | framing beam |
| 释义 | > as lemmasframing beam framing beam n. a beam used for constructing a framework (of a building, ship, etc.). ΚΠ 1658 W. Paine & T. Clarke Let. in Coll. Mass. Hist. Soc. (1865) 4th Ser. VII. 406 That liberty bee granted, to take all prinsepale peeces of timber, as fframen beames. 1847 Dwight's Amer. Mag. 15 May 303/2 The sills, trimmers, posts and framing-beams, 4 by 8. 1881 L. M. Haupt Man. Engin. Specif. & Contracts (ed. 2) iii. 84 It will be bolted to the rolled-iron framing-beam by four ¾-inch bolts. 1996 W. Bucher Dict. Building Preserv. 127/2 Cripple, a short framing beam that spans between two joists or rafters. < as lemmas |
| 随便看 |
英语词典包含1132095条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。