油あぶらをうる油を売る表記・読み:油をうる・アブラを売る・あぶらを売る・あぶらをうる1to loaf around (on the job); to idle one's time away; to dawdleexpressions (phrases, clauses, etc.)五段動詞(る)idiomatic expression札へ残す語をコピー