UNTIL中文 (简体)翻译：剑桥词典 - Cambridge Dictionary Until is a preposition and a conjunction Until is often shortened to till or ’til Till and ’til are more informal and we don’t usually use them in formal writing …
until的用法 - 知乎 1 not until “直到 才 ” 表示主句的动作直到until才发生。 如：She didn’t go to bed until she finished her homework 2 until用在肯定句中“直到 为止”，谓语动词一般是延续性动词（延…