unsuspectingadj.

英 ʌnsə'spektɪŋ | 美 'ʌnsə'spɛktɪŋ

中文adj. 不怀疑的；未猜想到…的

词根词源

unsuspecting (adj.)1590s, from un- (1) "not" + present participle of suspect (v.).

关键词

unsuspecting