So, there may be a lot of used copies floating around.

所以会有很多旧书

耶鲁公开课 - 心理学导论课程节选

because that sarcastic undertone may or may not be present depending on how it's used.

因为话中是否有挖苦的意思，还得看这句型是如何使用的。

Do you ever课堂 - SpeakingMax英语口语达人

Anthony Andrews says, "It may be that the epic tradition had at some stage used as a model for the army before Troy, an idealized version of some of those bands of colonists who settled the coast of Asia Minor in post-Mycenaean times."

安东尼·安德鲁说道,"或许那时的史诗时代在,特洛伊之前就采用了军队的模式,对于在后迈锡尼时代,小亚细亚地区的殖民者来说,这是最佳的模式

耶鲁公开课 - 古希腊历史简介课程节选