记忆方法
双解例句
小知识
Extemporaneous means spoken without preparation. The orator's performance was impressive, but only after we learn that his speech was extemporaneous did we realize the true depth of his talent.
Some politicians are so skilled that even their prepared remarks have an extemporaneous quality. As opposed to policy debates where teams know the resolution in advance, extemporaneous debate is judged on style and nimble argumentation, as the participants receive the resolution minutes before debating begins.
实用短语
词根词缀
词根: tempor
1. =time,表示”时间或时间引起的现象”; 2. = “情绪,回火”
adj.
contemporary 同时代的con共同+tempor时间+ary……的→同时间的
extemporaneous 即席的;一时的extempore即席的,当场的+aneous……的→即席,当场
extemporary 无准备的, 随口说的ex出+tempor时间或时间引起的现象+ary……的→超出时间安排的,没时间准备好
extempore 即席的, 当场的ex出+tempor时间或时间引起的现象+e→超出时间安排的→即席,当场
temporal 时间的,世俗的tempor时间或时间引起的现象+al……的→adj.时间的,世俗的
temporary 暂时的,临时的tempor时间或时间引起的现象+ary……的→有时间性的→临时的
n.
extempore 即席之作ex出+tempor时间或时间引起的现象+e→超出时间安排的→即席,当场
v.
extemporize 即席演说extempore即席的,当场的+ize表动词→v.即席演说
temporize 拖延tempor时间或时间引起的现象+ize……化→时间化→拖延时间
后缀: -aneous
表形容词,”多……的,……特征的”
adj.
extemporaneous 即席的;一时的extempore即席的,当场的+aneous多……的,……特征的→即席,当场
extraneous 外来的extra以外+aneous…的→从外面来的
miscellaneous 多种的,混杂的miscell=misc混淆+aneous多……的→adj.多种的,混杂的
simultaneous 同时的,同时存在的simult类似+aneous多……的,……特征的→时间相同的
spontaneous 自发的,自然产生的spont=spond+aneous多……的,……特征的→自内心的承诺
subterraneous 地下的,隐匿的subterrane下层+aneous多……的,……特征的→subterraneous地下的