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  • иԇx߷ּ֮x~R

    r(sh)g2020-12-05 08:14:07 иԇ ҪͶ

    P(gun)иԇx߷ּ֮x~R

    иxҪ֪һc(din)I(y)~R@^Ǻy܌~R

    P(gun)иԇx߷ּ֮x~R

    1.иx~RƫڌI(y)|(zh)ԭ@ӣԇǞ˿ӢZ(y)ˮƽܷCڴW(xu)W(xu)(x)I(y)֪R(sh)˿ă(ni)ƫ،W(xu)g(sh)ķģxҲĴW(xu)nĺ(jin)׃(ni)xȡڱ~.r(sh)?q)ڌW(xu)g(sh)~Roһ̶ȵҕǺġ

    2.иxČI(y)~Ry@c(din)ҲǺȻ?yn)иһTӢZ(y)ˮƽԇֲnjI(y)ԇy^ČI(y)~Rxд_(sh)(hu)F(xin)ǿă(ni)ݣ˼Ժ׵ز³e(g)ӣIt should be obvious that cetaceans--whales, porpoises, and dolphins--are mammals@OGx}еһ(g)ԭ@Ԓеcetaceanһ(g)^֌I(y)o(w)豳Ć~ֻҪJ(rn)R(sh)whalesdolphinsmammals֪cetaceanˮ()(dng)Dz(dng)@ஔ(dng)֪cetacean˼ˡҪӛmammalwhaledolphin@N^õČI(y)~Rcetacean@NƧѾڱ@NDĆ~Ǻֵܲõġ

    P(gun)иԇx߷ּ֮x~RP(gun)£

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    P(gun)SATx߷ּ֮ɷN06-19

    ӢZ(y)x߷ּ10-01

    GREx߷ּ10-15

    SSATx߷ּ08-20

    и߷x01-26

    иԇx~R08-23

    P(gun)GREx߷ּ11-15

    P(gun)GREx߷ּɽB11-14

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