capillaroscopy
(networking) Initialism of are you there?: a telnet command sequence sent from client to server to verify that the connection is still active.
microscopic examination of capillaries (small blood vessels)
Alternative letter-case form of AKA
Pertaining to Lent; taking place during Lent. / Appropriate to Lent; meagre, sombre.
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DiQt（ディクト）
無料
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