Keystone distortion
[电] 梯形失真
🧩 词语组成解析
keystone
[['ki:stəun]]
n. 拱顶石, 楔石, 重点
🗣️ 情景例句
May I see your resume?
我可以看一下你的简历吗？
Did you see him yourself?
你自己亲自看到他吗？
Or possibly I should have gone to the manager and told him who was stealing meat.
或者我早该去找经理，告诉他谁在偷肉。