lunacy是什么意思 n. 精神失常, 精神病, 疯狂愚蠢的行为[医] 精神错乱(精神病的旧名) n. obsolete terms for legal insanity lunacy的用法和例句: 1. Perhaps a touch of his mother's lunacy. 大概有点继承了*的精神失常 2. This is but a reminder to us of a more genera...