短語(yǔ)詞組短語(yǔ)reading CAPTCHA 閲讀式騐証碼CAPTCHA recognition 簡(jiǎn)單的captcha辨認(rèn)Captcha Library 騐証庫(kù);騐証類Enter captcha 輸入右側(cè)騐証碼Verify Captcha 騐 返回 Captcha