正文

倒裝

(2009-03-23 18:54:22) 下一個
Scattered through the seas of the world are billions of tons of small plants and animals called plankton. 
Billions of tons of small plants and animals are called plankton. 
[ 打印 ]
[ 加入書簽 ]
閱讀 () ┆ 評論 (0)
評論
目前還沒有任何評論
登錄後才可評論.