软件: 360 例如以下文章 WASHINGTON — Kirstjen Nielsen, the homeland security secretary, resigned on Sunday after meeting with President Trump, ending a tumultuous tenure in charge of the border security agency that had made her the target of the president’s criticism. 拆成50个又50个“字母”为单位 但是拆字时，英文字不能被切掉 例如 WASHINGTON — Kirstjen Nielsen, the homeland securi <