大だい容よう量りょう記き憶おく装そう置ちだいようりょうきおくそうちMeanings1nounmass storage; large-capacity storagecomputing›Technical computing term for storage devices that hold large amounts of data, such as hard drives, SSDs, or tape libraries.大だい容よう量りょう記き憶おく装そう置ちと