Dictionary/ドル買いドルかいDorukaiドル買い (Dorukai) is a Japanese noun meaning “dollar purchase”.Meaningsnoundollar purchaseKanji in ドル買い買buyRelated words買うto buy売買trade買い物shopping買収acquisition (esp. corporate)買い出しgoing out to shop買い手buyer買取purchase買い占めるto buy up買い付けbuying (in large quantities)お買い得bargain購買procurement牙買加Jamaica