Spherical aberration
[化] 球差; 球面像差\\n[医] 球面象差
🧩 词语组成解析
aberration
['æbə'reʃən]
n. 偏差，差错;脱离常规，越轨;[医]心理失常，精神迷乱;[法]过失;
err =wander,mistake,表示”漫游,犯错误”#词根助记：ab离开+err漫游
🗣️ 情景例句
We had a good time.
我们玩得很愉快。
If we had been more careful, we would be getting much better results now.
如果我们更为细心的话，成绩会更好。
He quickly became the leader.
他很快就成了领袖。