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单词
the ionosphere
释义
the ionosphere
noun
UK
/
aɪˈɒnəˌsfɪə(r)
/
DEFINITIONS
1
1
the part of the Earth’s atmosphere through which radio waves can be sent
Synonyms and related words
The Earth’s atmosphere
aerospace
the air
atmosphere
Synonyms and related words
Television and radio waves
airwaves
frequency
hertz
the ionosphere
noun
US
/
aɪˈɑnəˌsfɪr
/
DEFINITIONS
1
1
the part of the Earth’s atmosphere through which radio waves can be sent
Synonyms and related words
The Earth’s atmosphere
aerospace
the air
atmosphere
Synonyms and related words
Television and radio waves
airwaves
frequency
hertz
随便看
it’s high time that
it’s just a thought
it’s just that...
(it’s) little/no/small wonder (that)
it’s more than my job’s worth
(it’s) my pleasure
it’s no bother
it’s no skin off my nose
it’s not as if...
it’s not every day that
it’s nothing/think nothing of it
it’s not someone’s day
it’s not that...it’s just that
it’s not the end of the world
it’s no use
it’s now or never
it’s one thing to..., it’s another/a different thing to...
it’s only a matter/question of time
it’s (only) to be expected
it’s (only/just) human nature
it’s raining cats and dogs
it’s safe to say
it’s someone’s loss
it’s the same old story
(it’s the) story of my life
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更新时间:2025/9/21 11:03:53