Ko
(
コ
)
tsu
(
ツ
)
Ko
(
コ
)
tsu
(
ツ
)
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Vocabulary
Non-JLPT
Day 61
火の用心
New
火の用心
火の用心
ひのようじん
caution against fire
noun
hybrid word
Lv.5
Again
1
Hard
2
Good
3
Easy
4
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