音標(biāo)發(fā)音英式音標(biāo) [?str?t.?.sf??r]美式音標(biāo) [?str?t?.?.sf?r]英式發(fā)音 美式發(fā)音 基本解釋平流層，同溫層。同根派生 the stratosphere相關(guān)詞英漢例句noun [ S ]During the 1980s, the amount of ozone in the stratosphere above Europe decreased by about eight percent. 20世紀(jì)80年代，歐洲上空平流層的臭氧含量降低了大約8%。the stratosphere更多例句英英字典劍橋英英字典 the layer of gases surrounding the earth at a height of between 15 and 50 kilometres that is not affected by the weather and in which the temperature increases with heightthe stratosphere劍橋字典the stratosphere柯林斯字典