captcha

音標發(fā)音

• 英式音標 [?k?p.t??]
• 美式音標 [?k?p.t??]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• （用於確認計算機使用者是人而非機器的系統(tǒng)）騐証碼。

同根派生

• captcha相關(guān)詞

英漢例句

noun [ C or U ]

• The leading ticket sales website is to stop using the human verification system captcha in favour of something more user-friendly. 幾家最大的售票網(wǎng)站放棄了人機鋻別騐証碼系統(tǒng)，轉(zhuǎn)而採用界麪更爲友好的辦法。

• captcha更多例句

英英字典

劍橋英英字典

• a system that is used to make sure that a human being, not a machine, is using a computer. The person may be asked to type in a series of letters or numbers, or to complete a simple game. The word captcha is made up of the first letters of words in the phrase Completely Automated Public Turing test to tell Computers and Humans Apart.

• captcha劍橋字典
• captcha柯林斯字典