求翻译:it should be noted,of course,that such a scene is not entirely a confidence.

问题描述:

求翻译:it should be noted,of course,that such a scene is not entirely a confidence.

not entirely a confidence 的用法从未见过,confidence 信心是抽象名词,不可数.
倒是 not entirely a coincidence 常见.

如果是coincidence, 那么这句话的意思就是:

当然,应该附带说明一下,出现这样的场景并非全然巧合.