cross-beam
英[k'rɒsb'iːm]
美[k'rɒsb'iːm]
- 大梁
详细释义
名词 crossbeam:
-
a horizontal beam that extends across something
双语例句
- The window frame folded up under the heavy weight of the beam.
窗框在大梁的重压下垮掉了。 - The crane is connected with the main beam through its under-frame and the truck chassis.
起重机通过其底架与汽车底盘与大梁连接。
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