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      ÿ(g)AεĿԇ}Ŀąr(ji)ֵyjbysС?gu)?01717иx}棬gӭxcW(xu)(x)!

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      һƪ Electric Lighting and the American Homes

      (ni)ݻؑĹ6

      һv19o(j)ĩ20o(j)(gu)I(y)ͽͨڰ_(d)픷塣(yng)ҹʣ࣬I(y)ڌ(hu)ҹM(fi)I(lng)mȻ·䁵ռ늾W(wng)O(sh)ɱ½ͥ_ʼd𡣵Сĸͥ

      ڶ׃(gu)ļͥ(y(tng)I(lng)ȫּ)Bͥռ֮ǰ(gu)ļͥҪȼeT׶ˣ磬⾀谵ȼųųжwȻv(gu)ͥķc(din)m(yng)һg^g^ࡣȻݔͳɱ½u_ʼмͥ늁T̎⾀ƣ]жwȵ

      쎟^쵽˼ͥ늎׃_ʼO(sh)Ӌ(j)µķݸ֣Աm(yng)mȻɱ½ijɱ(du)߀ƫ˽_ʼO(sh)Ӌ(j)sС˵ķݿgO(sh)Ӌ(j)҂Ŀ͏d͏dNǰҲsС˳ߴϲһЩǰݵg

      ĶΣvͥ늳ɱĽͣI(y)l(f)F(xin)˼ͥǂ(g)µЈ(chng)ӴͶS늾W(wng)ռ늳ɱ½ʹüͥԽԽռ

      e(gu)bungalow@NݣΌСƽ1900굽1920@NΌСƽ(sh)E700f?yn)g^ǰĶӴС(du)^(ji)s(gu)(sh)ͥ

      Σͥ߀׃(gu)˵x?yn)lĸƣԽԽµ(gu)ϲgĕr(sh)gxҲԻĕr(sh)g㺢ӂxM(jn)˼ͥͨ(gu)ͥxĈD^ĕ?dng)?sh)õC(sh)

      ~R}

      1. properties = characteristics

      2. substantially = significantly

      3. allegedly = supposedly

      4. apparent = obvious

      ڶƪExtinction of the Mammoths

      (ni)ݻؑĹ8

      һBMammoths()ĕr(sh)g͜^ĕr(sh)gվ180f굽1.1fgĸ(Pleistocene)ھ1.1fĕr(sh)^^ԭǚ׃

      ڶΣ^ՓJ(rn)1.3f-1fĕr(sh)6棬׃ĸL(zhng)׃øL(zhng)䡣غ͚r(sh)gm(x)^@Ӱʳ݄(dng)ʳҲֲL(zhng)

      ԓՓģJ(rn)󳣳ʳN͵ʳA, B, C׃(hu)ʹ@׷NֲL(zhng)λðl(f)׃L(zhng)ͬһ̎^(q)ʹSˮw

      Ķ?yn)هֲL(zhng)^(q)׃(do)ǰһܫ@ĠI(yng)B(yng)(do)}׃С(sh)p

      ͬr(sh)?yn)ֲ?do)wʹķNȺ(sh)xɺСķNȺͬNȺ֮goֳСNȺ(ni)ķֳ(do)»|(zh)ԽԽK^

      ΣeCښWꑵ`ͷoĚ^Փģ

      ߶(du)ʳõֲpI(yng)B(yng)͌(do)^Փ|(zh)?yn)mȻ׃؅^(q)ĸ炐ȁ܉w㵽160ˮSĵطǸ炐ȁ߀ǜ^

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      1. occasionally = sometimes

      2. drastically = extremely

      3. segregated = separated

      ƪ Beginning of the Planet Formation

      (ni)ݻؑĹ5

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      ڶ@Щwdzͬһ(g)D(zhun)w]໥ײĦ±ĴM෴ۼ(sh)ԽԽu׃ͬr(sh)̫(yng)ݗ(do)šwɢȥuˎrʯMɵ

      ĶՓ(j)Cڶе^c(din)ᵽˏchondrules(Eʯ)l(f)F(xin)@ЩǎrʯژOߵĜض(1000-1300z϶)ڻγɵ(jng)^ͬλisotopey(c)C(sh)@һ^c(din)ͬr(sh)γ֮x̫(yng)^ض^ߣʹþۼ@Щ܇Ĵɢȥ

      (du)ԓ^c(din)|(zh)?yn)̫?yng)ݗҪʹϵĴɢȥҪx̫(yng)10ľx@(g)xDzܵ

      ~R}

      1. leftover = remains

      2. ensured = guaranteed

      3. match = agree with

      4. rival = competing

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