joist
英[dʒɔɪst]
美[dʒɔɪst]
基本释义
- n.
- 托梁
词性变化
- 复数:joists;
实用例句
The transverse diaphragm is very similar in appearance to the conventional bar joist.
横梁很相似于通常的钢筋搁栅.
辞典例句
A triangular metal bracket used to strengthen a joist.
用于加固托梁的金属板.
期刊摘选
英英释义
Noun
1. beam used to support floors or roofs