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2009и߿{МyԇӢZ(y)ԇ} (tng)(˽̰ ߿ƒ)

l(f)r(sh)g2016-7-1 ݋“(lin)W(wng) ֙C

(jin)飺 ppt FS߲˷Nڜ ǃL(fng)u
Today many vegetables planted in greenhouses, where they are protected from the rain and the wind .
8.^(gu)ȥʮ ƌW(xu)g(sh)ȡشl(f)F
In the past/last few years, important discoveries have made in science and technology.
. ςߣxiaozhou xiaozhou@friend.com

P(gun)n 2009и߿{МyԇӢZ(y)ԇ} (tng)2

   (jin)飺 ppt FS߲˷Nڜ ǃL(fng)u

Today many vegetables planted in greenhouses, where they are protected from the rain and the wind .

8.^(gu)ȥʮ ƌW(xu)g(sh)ȡشl(f)F

In the past/last few years, important discoveries have made in science and technology.

. ςߣxiaozhou xiaozhou@friend.com dΔ203

2009и߿{МyԇӢZ(y)ԇ} (tng)

   (jin)飺 ppt FS߲˷Nڜ ǃL(fng)u

Today many vegetables planted in greenhouses, where they are protected from the rain and the wind .

8.^(gu)ȥʮ ƌW(xu)g(sh)ȡشl(f)F

In the past/last few years, important discoveries have made in science and technology.

. ςߣxiaozhou xiaozhou@friend.com dΔ227