| 読み | こぼれざいわい |
|---|---|
| 品詞 | |
| カテゴリ |
(1)a sudden happening that brings good fortune (as a sudden opportunity to make money); "the demand for testing has created a boom for those unregulated laboratories where boxes of specimen jars are processed like an assembly line"
(2)幸運（金を儲ける突然の機会として）をもたらす突然の出来事
(1)