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
Could you explain why you left?
你能解释一下你离开的原因吗？
Though the wound be healed yet a scar remains.
创伤可愈合，伤疤犹留存。
It was revealed that 20% of men in their mid-thirties snore.
调查指出，20%的35岁左右的男人打鼾；