データを保存する前にバックアップしといたほうがいいよ

N3 データ deeta data N3 保存 hozon preservation, conservation N5 する suru do, perform, try N5 前に mae ni before N2 バック bakku back N3 アップ appu increase, enlargement, upload, close-up N3 うがい ugai gargling, mouth rinse

N1 保 ho, hou / tamo.tsu protect, guarantee, keep N3 存 son, zon / nagara.eru, a.ru, tamo.tsu, to.u exist, suppose, be aware of N5 前 zen / mae, -mae in front, before, devant

N4 〜し shi Indicates multiple reasons or qualities, connects clauses or adjectives, means besides that, and also N5 〜が ga Marks the grammatical subject, highlights new information, can also show slight contrast in some sentences N5 〜を o Marks the direct object of an action, appears before the verb, shows what receives the action N5 〜に ni Indicates destination, target, arrival point, specific time, or person receiving an action N5 〜と to Indicates company, quotation, natural condition, complete list, or direct connection between elements N5 〜よ yo Sentence ending particle adding information to listener, emphasizes statement, expresses certainty or warning