Ribbed tube
[化] 加肋管
🧩 词语组成解析
ribbed
[[ribd]]
a. 有肋骨的, 有棱纹的
🗣️ 情景例句
What? Tell me.
什么事？ 说给我听听。
That's terrible!
真是太惨了！
Two factors weigh heavily against the effectiveness of scientific research in industry.
两个因素严重地影响工业里科学研究的效果：