insidious
adj. <正式>潜伏的,隐袭的;阴险的,狡猾的
【名】 (Insidious)《潜伏》(电影名)
例句
The changes are insidious, and will not produce a noticeable effect for 15 to 20 years.
变化是悄然发生的,15到20年间不会产生明显效果。
《柯林斯英汉双解大词典》
He's also found a kind of insidious prejudice.
他也发现了一种潜在的偏见。
But he's also found a kind of insidious prejudice.
但他也发现了一种潜在的偏见。