sentinels [ˈsentənəlz]

以下由轻松背单词网站提供

附加级

岗哨，哨兵( sentinel的名词复数 )

Sentinels were placed at all the approaches to the farm. 在去农场的所有路上都布置了哨兵。
Sentinels stopped them, enquired, passed them. 哨卡拦阻他们，盘问他们，放他们通行。