短語(yǔ)詞組短語(yǔ)Environment and Ecology 環(huán)境與生態(tài)學(xué)environment and ecology cost 環(huán)境生態(tài)成本marine environment and ecology 海洋環(huán)境與生態(tài)Environment and Ecology Science 環(huán)境和生態(tài)resources environment and ecology 資源環(huán)境與生態(tài)urban environment and ecology 城市生態(tài)環(huán)境environment -ecology building 環(huán)境生態(tài)建設(shè)Water Environment Water Ecology 水環(huán)境水生態(tài)destruction of environment and ecology 環(huán)境和生態(tài)的破壞爲(wèi) 返回 environment ecology