noun🔗Share 乒的一声, 砰的一声 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."我的车以前总会发出一种奇怪的“乒”的一声响，但上次换油后就消失了。soundelectronicstechnologysignalChat with AIVocabulary GamePractice Reading
noun🔗Share声呐脉冲，声波定位。 (submarine navigation) 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."潜艇发射了一个声呐脉冲，收到了来自一艘战列舰的回波。nauticaltechnologysoundmilitaryoceansignaldevicecommunicationChat with AIVocabulary GamePractice Reading
noun🔗SharePing包， 探测包 A packet which a remote host is expected to echo, thus indicating its presence."The network is overloaded from all the pings going out."网络因为发出太多的探测包而过载了。computinginternetsignalcommunicationtechnologyChat with AIVocabulary GamePractice Reading
noun🔗SharePing，请求确认信息。 An email or other message sent requesting acknowledgement."I sent a ping to the insurance company to see if they received our claim."我给保险公司发了个请求确认信息，看看他们有没有收到我们的索赔申请。communicationinternetcomputingtechnologybusinesssignalChat with AIVocabulary GamePractice Reading
noun🔗Share延迟, 延迟时间 Latency."The ping from the server was high, indicating a significant delay in loading the online class materials. "服务器的延迟很高，表明在线课程资料的加载有明显的延迟。computinginternettechnicalsignalcommunicationChat with AIVocabulary GamePractice Reading
noun🔗Share标记，信号。 A means of highlighting a feature on the game map so that allied players can see it."During the raid, she used rapid pings to warn us about the approaching enemy flank. "在突袭中，她用快速的标记信号提醒我们敌人的侧翼正在逼近。gamecomputingcommunicationinternettechnologysignChat with AIVocabulary GamePractice Reading
noun🔗Share通知，提示。 (WMF jargon) A notification."I got three pings on my phone this morning, all from my mom. "今天早上我的手机收到了三个通知，都是我妈发来的。communicationtechnologyinternetcomputingChat with AIVocabulary GamePractice Reading
verb🔗Share发出尖锐的声音，发出短促清脆的声音 To make a high-pitched, short and somewhat sharp sound."My car was pinging until my last oil change."我的车在上一次换油之前一直发出尖锐的叮叮声。soundtechnologyelectronicscommunicationsignalChat with AIVocabulary GamePractice Reading
verb🔗Share发声定位，声呐探测 (submarine navigation) To emit a signal and then listen for its echo in order to detect objects."The submarine pings, listening for echoes that might reveal the location of other vessels or underwater obstacles. "潜艇发出声呐信号进行定位，聆听可能揭示其他船只或水下障碍物位置的回声。nauticaltechnologysignaloceanmilitaryelectronicssoundmachinecommunicationdeviceChat with AIVocabulary GamePractice Reading
verb🔗SharePing，发包探测。 To send a packet in order to determine whether a host is present, particularly by use of the ping utility."The IT technician pings the server regularly to check if it's still online. "IT 技术人员定期对服务器执行 Ping 操作，检查它是否仍然在线。computinginternettechnologycommunicationsignalelectronicsChat with AIVocabulary GamePractice Reading
verb🔗Share发邮件询问，联系。 (by extension) To send an email or other message to someone in hopes of eliciting a response."I'll ping my boss to see if she has reviewed the document. "我会发邮件问问老板有没有看过那份文件。communicationtechnologyinternetChat with AIVocabulary GamePractice Reading
verb🔗Share弹， 轻弹. To flick."I pinged the crumb off the table with my finger."我用手指把面包屑从桌子上轻轻弹掉了。actionsoundChat with AIVocabulary GamePractice Reading
verb🔗Share弹跳，跳动。 To bounce."The ball pinged off the wall and came hurtling back."球从墙上弹开，飞速地反弹了回来。soundtechnologycommunicationcomputingsignalChat with AIVocabulary GamePractice Reading
verb🔗Share弹，使弹起 To cause something to bounce."The child playfully pings a rubber ball against the wall. "孩子开心地把橡胶球往墙上弹。physicssoundtechnologyChat with AIVocabulary GamePractice Reading
verb🔗Share喊叫，呼喊。 To call out audibly.""When the teacher needs quiet, she pings a small bell." "当老师需要安静的时候，她会摇一个小铃铛，发出声音来让大家安静。soundcommunicationChat with AIVocabulary GamePractice Reading
verb🔗Share惩罚，处罚。 To penalize."Gary Ablett was pinged for holding the ball and gave away a free kick."加里·阿布莱特因为持球时间过长被判罚违例，送给对方一个任意球。lawgovernmentpoliticsChat with AIVocabulary GamePractice Reading
