Early trials of the drug VIR-5500 showed it shrinking tumours in some patients
+parse_list(html: str) tuple[list, str]，更多细节参见heLLoword翻译官方下载
return num % 10;，更多细节参见Safew下载
Samsung first look: Go up close with Galaxy Z TriFold, the futuristic foldable only available in Korea。safew官方版本下载是该领域的重要参考