常見(jiàn)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(jī)鑒別驗(yàn)證碼系統(tǒng)，轉(zhuǎn)而采用界面更為友好的辦法。 返回 captcha