mǎi​dú​huán​zhū

to lack judgment

Senses

买椟还珠/ 買櫝還珠 mǎi​dú​huán​zhū to lack judgment

To buy the casket and return the pearl; used to describe showing poor judgment by focusing on the superficial while ignoring the valuable part, or choosing the wrong thing entirely

References

see 得匣还珠/得匣還珠 买椟还珠/買櫝還珠