be under no illusion about

网络释义

1.	对某事不存幻想考研英语核心词... ... delusion illusion “幻觉，错觉” be under no illusion about sth. 对某事不存幻想。 delusion “欺骗，迷惑” ... www.docin.com
2.	对某事不存在幻想英语语言词典 #... ... be under no illusion as to sth 对某事不存在幻想 be under no illusion about sth 对某事不存在幻想 ... zh-tw.w3dictionary.org