常見例句It takes on important significance of protecting and improving the Beston Lake environment. 保護和改善博斯騰湖環(huán)境,恢復蘆葦資源,具有重要意義。Protecting Phragmite australis vegetation,using it to improve the ecology of the Beston Lake has an evident and permanent benefit. 保護蘆葦植被,利用植被改善博斯騰湖的生態(tài)環(huán)境,投資少、效益明顯而持久。Author Xu Xiangchun (Beston Plastics Co. Ltd. 200245) Li Yaojun Chen Dajun (Donghua University 200051); 作者徐向春;李瑤君;陳大俊;The leaves fall, the wind blows, and the farm country slowly changes from the summer cottons into its winter wools。 (Henry Beston) 樹葉飄落,起風了,田野中夏日的棉花變成了冬日里如羊毛般的白雪。beston oral preparations 雙苯硫胺 返回 Beston