Periphery cam

[机] 周边凸轮

🧩 词语组成解析

periphery [pə'rɪfəri]
n. 边缘;圆周;外围;边缘地带;
peri周围,靠近+pher带有+y名词后缀→带到周围→外围,不重要部分
cam
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

The board has discussed your request for a 30% pay rise, we cannot meet you demands but we would be happy to offer you 15%.
董事会已讨论了你要求加30%薪水的要求,我们不能满足你的要求,但我们很乐意给你加15%的薪水。
I invited him to come in, but he wouldn't.
我请他进来,但是他不肯。
He is therefore forgiven if late for a dinner party.
因此,他要是赴宴迟到了会得到谅解。
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