词根ac= sharp(尖)

 

只要背不死,就往死里背...



词根ac=sharp尖

词根速记:

联想:AC米兰是“顶尖”足球球队,ac表示“尖”,搞定!

单词速记:

ac

-id后缀acid(味道尖,说话尖) adj. 酸的;尖刻的,刻薄的

-ute后缀acute(各种场合的尖) adj. 严重的;急性的;敏锐的

★ acid /'æsɪd/  adj. 酸的;尖刻的,刻薄的   11

老邪解词:

词根ac-尖,-id形容词后缀,味道尖即酸酸的感觉;说话尖,就是这人说话尖刻、刻薄,两个语境下的两种意思。

意由境生:

A lemon is an acid fruit. 柠檬是一种酸的水果.

Vinegar has an acid taste. 醋有酸味.

an acid wit 讥讽的才智

His remarks were rather acid. 他的话有些尖酸刻薄.

★  acute /ə'kjut/ adj.  1

(情况)严重的;(感觉)强烈的;(疾病)急性的;(感官)灵敏的;敏锐的,有洞察力的;

老邪解词:

词根ac尖,-ute形容词后缀,大家可以发现这个单词的意思极多,大家只需要把握这个词的“核心含义”即可,就是在各种情况下,变“尖锐”时表现出的,大家记住这个词核心感觉就好!

情况“尖锐”:严重的,极大的;

感觉“尖”,针刺的感觉:强烈的,剧烈的

疾病“尖锐”:(疾病)急性的

感官“尖锐”:灵敏的

形容人“尖”:聪明、敏锐

大家体会一下,词无本意,意由境生。

词源链接:

朗文当代英语词典:

[Date: 1300-1400; Language: Latin; Origin: , past participle of acuere 'to sharpen', from acus 'needle']

来自于needle,你就告诉我,快点告诉我,尖不尖?尖不尖?尖不尖?剧不剧烈?急不急性?

疯了!

意由境生:

suffer acute hardship 遭受极大的苦难;

There's an acute shortage of water. 严重缺水.

suffer acute pain, embarrassment, remorse, etc 感到剧烈的疼痛、极度的尴尬、深深的懊悔等

Young children have a particularly acute sense of smell.

an acute analysis of Middle Eastern politics有洞察力的分析

TPO链接:

  1. Carbon dioxide in the air reacts with the rainwater, forming a weakacid (carbonic acid) that may chemically attack the rocks. (OG)
  2. Their calculations show that the impact kicked up a dust cloud that cut off sunlight for several months, inhibiting photosynthesis in plants; decreased surface temperatures on continents to below freezing; caused extreme episodes ofacid rain; and significantly raised long-term global temperatures through the greenhouse effect. (TPO8)
  3. It subconsciously adjusts breathing rate and depth in order to regulate the levels of carbon dioxide (CO2) and oxygen (O2), and the acid-base ratio in the blood. (TPO24)
  4. Analysis by gel electrophoresis revealed slight differences in amino acid sequence of the enzymes of two of the four pairs. (TPO31)
回顾总结记忆:

ac

-id后缀acid(味道尖,说话尖) adj. 酸的;尖刻的,刻薄的

-ute后缀acute(各种场合的尖) adj. 严重的;急性的;敏锐的

记住:理解了还是要不断复习。只要背不死,就往死里背。记忆的本质不是重复,是往死里重复。

还记得词根act是什么意思么?

今天先到这里,精彩还在继续……


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