Box girder
[机] 箱形大梁
🧩 词语组成解析
box
[bɑks]
n. 盒;箱状物;包厢;哨房;
vt. 把…装入盒[箱，匣]中;
vt.& vi. 拳击;
girder
['gə:də]
n. 大梁;
🗣️ 情景例句
What's happening with you these days?
你近来好吗？
I'm a graduate of Yale University.I have a Bachelor of Arts degree.
我是耶鲁大学的毕业生，我有文学学士学位。
The men were now obliged to try once more.
工人们只得再来一次。