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单词
ion
释义
N
10519
1949
ion
Spoken
.
119
Fiction
.
271
Magazine
.
520
Newspaper
.
115
Academic
.
924
ion
/ˈaɪən/
noun
an atom or molecule with a net electric charge due to the loss or gain of one or more electrons
离子。参见
CATION
,
ANION
.
词源
mid 19th cent.: from Greek, neuter present participle of
ienai
'go'.
随便看
run along
run a mile
run a mile
run an errand
runaround
run around with
run at
run a temperature
run a tight ship
runaway
run away
run away with
run before one can walk
runcible spoon
Runcorn
rundown
run dry
rune
runes
rune stone
run-flat
run for it
run foul of
rung
runged
英汉双解词典包含131075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:2026/6/8 5:32:42