足の裏の米粒
Idiom- 1pointless (academic) degree ; meaningless qualification ; useless license ; a grain of rice on the sole of the foot (must be removed, but not enough for a meal) Translated by Jiyomi
expressions (phrases, clauses, etc.) · noun (common) (futsuumeishi)
Kanji · tap to open
JMdict entry 2845956. Source and licence.