音標(biāo)發(fā)音英式音標(biāo) [i?.k??l?d?.?.k?l ?f?t.pr?nt]美式音標(biāo) [i?.k??lɑ?.d??.k?l ?f?t.pr?nt]英式發(fā)音 美式發(fā)音 基本解釋生態(tài)足跡（某人或某物佔(zhàn)用的地球資源量）。同根派生 ecological footprint相關(guān)詞英漢例句noun [ C ]I'm trying to reduce my ecological footprint by cycling more and driving less. 我試圖通過多騎車、少開車減少我的生態(tài)足跡。ecological footprint更多例句英英字典劍橋英英字典 the amount of the earth's energy that someone or something usesecological footprint劍橋字典ecological footprint柯林斯字典