最終更新日：2024/07/28

(chemistry) Initialism of Isosorbide Dinitrate. / (telecommunications) Initialism of Integrated Services Digital Network.

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ISDN

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元となった辞書の項目

ISDN

noun

(chemistry) Initialism of Isosorbide Dinitrate. / (telecommunications) Initialism of Integrated Services Digital Network.

ISDN is commonly used to treat angina.

意味（1）

(chemistry) Initialism of Isosorbide Dinitrate.

意味（2）

(telecommunications) Initialism of Integrated Services Digital Network.