If 他不懂"果蝇",

来源: 竹杉林 于 2010-02-03 13:35:41 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (156 bytes)

Go to Google to learn some info about 果蝇. 果蝇 is even smaller than the size of a mosquito. You can see them in the fruits like apple, pears, or bananas.

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