Edge cam
[机] 边缘凸轮
🧩 词语组成解析
edge
[ɛdʒ]
n. 边;优势;（悬崖、峭壁的）边缘，端;锋利，尖锐;
vt. 在…上加边界;使渐进;给（刀刃）磨边，使锋利;修整;
vi. 慢慢向前移动，侧身移动;
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
It's good to meet you.
很高兴见到 。
A man cannot whistle and drink at he same time.
一心不能二用。
It was spring,but the weather was awful.It rained all the time.
是春天，但天气太糟了。一直在下雨。