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alteration什么意思、怎么读?单词用法、记忆法、发音音标、反义词辨析、词语翻译、例句造句

alteration 音标:[,ɔ:ltə'reɪʃən]

n. 变更, 改动【医】 变更【经】 变更
◆记忆方法一:
词根词缀记忆法:alteration改造,改变(alter+ation表名词),alter, altern, ali=other, to change, 表示“其他的,改变状态”
alter/alteration/alternate/alternative/change/vary
记忆:
1. alter [ 5C:ltE ] To change or make different v. 改变 The old man altered his will again, deciding to denote all his money to the charity. 老人再次修改了遗嘱,决定把他所有的钱都捐给慈善机构。
2. alteration [ 7C:ltE5reiFEn ] n. 改变 His sons were upset by the sudden alteration. 左这突然的改变惹恼了他的儿子。
3. alternate [ C:l5tE:nit ] To occur in successive turns v. 交替, 轮流 The four seasons alternate regularly. 四季定期交替。
4. alternative [ C:l5tE:nEtiv] The choice between two mutually exclusive possibilities n. 二中择一, 可供选择的办法, 事物 adj. 选择性的, 二中择一的 There was no other alternative but to fight till the victory. 除了战斗到胜利,我们别无选择。
5. change [ tFeindV ] To cause to be different vt. 改变, 变革, 改造, 兑换 What has made you change so much? 什么使你变化那么大?
6. vary [ 5vZEri ] To make or cause changes in the characteristics vt. 改变, 变更, 使多样化 vi. 变化, 不同 We’d better vary our diets.我们最好变化一下我们的饮食。
另类阅读:
There is no alternative way. Any alteration will change the situation.

One obvious impact is the radical alteration of the land surface.

一种显而易见的影响是大地表面剧烈的改变。

The shear of woven fabrics results largely in the alteration in the angle between warp and weft yarn.

机织物的剪切作用,大部分由经纱和纬纱之间角度的改变所形成。

Gene mutations are alterations in the DNA code.

基因突变是指DNA 密码的改变。

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