单词的名词形式 frontal- rehearse- approach- familiar- similar- available- hostile- to implore-
问题描述：
单词的名词形式 frontal- rehearse- approach- familiar- similar- available- hostile- to implore-
prestigious
to betray
to extract
to deflate
formal
desperate
to enunciate
to assign
to escalate
diplomatic
sudden
frequent
effective
sensitive
apologize
答
所有名词形式如下：
prestigious prestidigitation
to betray betrayal
to extract extraction
to deflate deflation
formal formality
desperate desperation
to enunciate enunciation
to assign assignment
to escalate escalation
diplomatic diploma
sudden sudden (比如 all of a sudden)
frequent frequency
effective effect
sensitive sense
apologize apology