同根派生 air slaking相關(guān)詞英漢例句About half of this cadmium is released into rivers through weathering of rocks and some cadmium is released into air through forest fires and volcanoes.大約有一半的鎘通過(guò)石頭的風(fēng)化流入到江河裡，還有的隨著森林火災(zāi)和火山爆發(fā)流入空氣中。air slaking更多例句