Triangular cam
[机] 三角凸轮
🧩 词语组成解析
n. 凸轮, 计算机辅助制造, 中央地址存储器\\n[计] 计算机辅助制造; 计算机辅助生产
🗣️ 情景例句
Just a moment, I'll ask him.
稍等，我问一下他。
We had a good time.
我们过得很愉快。
There are a lot of people in the swimming pool.
游泳池里挤满了人。