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
Of course.
当然。
My brother is twice as tall as your sister.
我弟弟比你妹妹高一倍。
Football is a very popular game in China. Many young people like it.
足球在中国是一项很受欢迎的运动。许多年轻人喜欢足球。