ping
n. 砰(子弹击中时的声音), 报时的最后一声, 声脉冲 vi. 砰(铛)地发声 [计] internet网络包测程序, 连通性检测命令
发音
词形变化
教材释义与例句
子弹飞过空中的声音； 声脉冲
发出撞击声；砰地发声
释义与例句
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1.
A high-pitched, short and somewhat sharp sound.
My car used to make an odd ping, but after the last oil change it went away.
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2.
A pulse of high-pitched or ultrasonic sound whose echoes provide information about nearby objects and vessels.
The submarine sent out a ping and got an echo from a battleship.
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3.
A packet which a remote host is expected to echo, thus indicating its presence.
计算机 工程 数学The network is overloaded from all the pings going out.
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4.
An email or other message sent requesting acknowledgement.
I sent a ping to the insurance company to see if they received our claim.
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5.
Latency.
计算机 工程 数学 -
6.
A means of highlighting a feature on the game map so that allied players can see it.
游戏 -
7.
A notification.
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1.
To make a high-pitched, short and somewhat sharp sound.
My car was pinging until my last oil change.
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2.
To emit a signal and then listen for its echo in order to detect objects.
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3.
To send a packet in order to determine whether a host is present, particularly by use of the ping utility.
计算机 工程 数学I'm pinging their server.
The server pings its affiliates periodically.
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4.
To send an email or other message to someone in hopes of eliciting a response.
引申义I'll ping the insurance company again to see if they've received our claim.
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5.
To flick.
非正式I pinged the crumb off the table with my finger.
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6.
To bounce.
非正式 不及物The ball pinged off the wall and came hurtling back.
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7.
To cause something to bounce.
非正式 及物 体育 -
8.
To call out audibly.
非正式 体育 -
9.
To penalize.
澳大利亚 非正式Gary Ablett was pinged for holding the ball and gave away a free kick.
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10.
To trigger a person's gaydar; to look or act obviously homosexual.
及物/不及物 俚语Bob has two kids, but he really pings.
词汇关系
相关短语
词源
Partly onomatopoeic, and partly continuing Middle English pingen (“to push, shove, pierce, stab, prod, goad, urge, feel remorse, incite”), from Old English pyngan (“to prick”), in turn likely from pungere. Compare English pang.
来源：wiktionary