天火字典

英英字典： troposphere

troposphere

(TTS Sound)

KK Pronunciation

〔 ˋtropәˏsfIr 〕

Pronunciation

〔 ˊtroupәˏsfiә 〕

Overview of noun troposphere

The noun troposphere has 1 sense

troposphere -- (the lowest atmospheric layer; from 4 to 11 miles high (depending on latitude))

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