Crossbeam
n. 大梁, 横梁
✅ 同义词
📖 牛津释义
crossbeam
n
horizontal beam between two supporting parts of a structure; girder 横梁; 大梁.
🗣️ 情景例句
Have you had dinner yet?
你吃晚饭了吗？
This knife is dirty.Would you bring me a clean one,please?
这把刀子是脏的.请你给我干净的一个,好吗？
Modern machines can make the copy bigger or smaller, lighter or darker and copy onto both sides of the paper.
代机器可以放大、缩小、制作较亮的或较暗的复印件，也可以在纸的两面复印。