joist

英 /dʒɔɪst/ 美 /dʒɔɪst/

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中文释义

n.托梁

joist的英语例句

A triangular metal bracket used to strengthen a joist.

用于加固托梁的金属板.
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.