Periphery cam
[机] 周边凸轮
🧩 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
I don't know how to drive I'm afraid.
恐怕我不懂得怎样开车。
Are you going to America soon?
你就要去美国了吗？
All the biscuits that were sent were carefully weighed.
凡送来的饼干都仔细地称量。