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单词
hard acid
释义
hard acid
hard acid
[
′härd ′as·əd
]
(chemistry)
A Lewis acid of low polarizability, small size, and high positive oxidation state; it does not have easily excitable outer electrons; some examples are H
+
, Li
+
, and Al
+
.
随便看
notc 746
notc 797
notc 844
notc 931
notc 989
not calculated
notcam
not camp appropriate
not care a damn
(not) care a fig
not care a fig
not care a hang
not care a hang about
not care a hang about her
not care a hang about him
not care a hang about me
not care a hang about someone
not care a hang (about something)
not care a hang about something
not care a hang about them
not care a hang about us
not care a hang about you
not care a hang for
not care a hang for her
not care a hang for him
英语词典包含2567994条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
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更新时间:2026/6/19 19:03:25