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pinging的英文翻譯是什麼意思，詞典釋義與在線翻譯：
英英釋義
動詞 ping:
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hit with a pinging noise
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sound like a car engine that is firing too early
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make a short high-pitched sound
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contact, usually in order to remind of something
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send a message from one computer to another to check whether it is reachable and active
