Arched girder
[机] 拱形桁
🧩 词语组成解析
arched
[['ɑ:tʃid]]
a. 弓形结构的, 拱形的
girder
['gə:də]
n. 大梁;
🗣️ 情景例句
Row. Row.
Row。 Row。
I was raised on rice in the South.
我在南方吃米饭长大。
There is only one difference between an old man and a young one:
老年人和年轻人之间仅仅有一个不同：