VERB
把…放在一时记不起的地方;(因记不起放在何处而)暂时丢失
If you misplace something, you lose it, usually only temporarily.
例句
He misplaces his reading glasses with such regularity that aides carry extras...
他老是记不起把自己阅读时用的放大镜放在什么地方，所以助手们会随身携带备用的。
Somehow the suitcase with my clothes was misplaced.
不知怎的，我忘了把装衣服的箱子放到哪里去了。