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单词
alkali earth
释义
alkali earth
美
英
un.
碱土;碱性土
网络
硷土金属
英汉
网络释义
un.
1.
碱土
2.
碱性土
1.
碱土
摄影英语词汇... ... luminance ﹝光源﹞ 亮度
alkali earth
【化】
碱土
﹝例如钡 cellulose nitrate 纤维硝酸酯,后被纤维醋酸酯等 …
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2.
硷土金属
在周期表上的过渡金属元素是介於硷金属. (alkali)、
硷土金属
(
alkali earth
)与非金属. (non metal)之间最常用的过渡金属元素就是 …
tw.knowledge.yahoo.com
例句
释义:
碱土,碱性土,硷土金属
随便看
keep her way
keep her word
keep his eyes open
keep his feet
keep his footing
keep his head
keep his head above water
keep his mind on
keep his shirt on
keep his temper
keep his word
keep holding on
keep hold of
keep hope alive
keep house
keep house with
keepie-uppie
keep improving
keep in
keep in
keep in
keep in
keep in
keep in a cool place
keep in a dark place
英汉双解词典包含2704715条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。
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更新时间:2026/8/23 15:04:34