常見例句雙語例句The arid valleys of the Minjiang River is the worst ecotope in West China.岷江乾旱河穀是我國西部生態(tài)環(huán)境最惡劣的地區(qū)之一。The renewal of construction of ecotope is the chief work to develop the west of China.生態(tài)環(huán)境的恢複與建設(shè)是我國西部大開發(fā)的首要任務(wù)。The rational use of water and soil resources is the basis to make the regional economy develop continuously and keep the beneficial cycle of ecotope.水土資源的郃理利用是保証一個(gè)地區(qū)經(jīng)濟(jì)持續(xù)發(fā)展,保持生態(tài)環(huán)境良性循環(huán)的基礎(chǔ)。 返回 ecotope