lacuna
US /ləˈkjuː.nə/
UK /ləˈkjuː.nə/
名词
空白, 缺失, 漏洞
an unfilled space; a gap
示例:
•
There is a significant lacuna in the historical record.
历史记录中存在一个显著的空白。
•
The manuscript had several lacunae where text was missing.
手稿中有几处空白，文字缺失。