JMdict: 2850777

長期保存 【ちょうきほぞん】

  1. [n] long-term storage; long-term preservation
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Kanji in this word:

Kanji Meanings On Readings Kun Readings
Long, Leader, Superior, Senior チョウ なが.い, おさ
Period, Time, Date, Term キ, ゴ
Protect, Guarantee, Keep, Preserve, Sustain, Support ホ, ホウ たも.つ
Exist, Suppose, Be Aware Of, Believe, Feel ソン, ゾン ながら.える, あ.る, たも.つ, と.う