<dfn id="w48us"></dfn><ul id="w48us"></ul>
  • <ul id="w48us"></ul>
  • <del id="w48us"></del>
    <ul id="w48us"></ul>
  • иxĵW~R

    rg2021-01-23 18:43:24 иԇ ҪͶ

    иxĵW~R

    lithogenous rɵ`

    иxĵW~R

    mantle

    stratum ،

    caraclysm

    calamity y¼

    debacle Eĺˮ

    seismology W

    seismic

    earthquake

    tremor 

    iceberg ɽ

    glacier ӣ

    diamond @ʯ

    crater ɽڣ

    core 

    aluminum X

    vein V}

    petrify ʯ

    fossil ʯ

    sediment

    ore Vʯ

    mineral VVʯ

    bonanza V

    ruby tʯ

    lava ێrɽr

    limestone ʯʯ

    granite r

    emerald Gʯ

    marble ʯ

    pit úV

    borehole @

    gem ʯ䌚A

    marine ϵģ

    geology |W|śr

    fieldstone ɢʯʯ

    magnitude

    deluge ˮʹ E

    иxĵW~RP£

    Wиx~R08-27

    иWx~R09-06

    2017и W~R08-15

    иx~R09-07

    иxķ~R09-07

    иx~R09-02

    иxԇ~R08-26

    иx~R09-06

    иx~R09-02

    վ֩ģ壺 ùAV뾫Ʒվ | һƷƵ | ƷƵ߹ۿ| Ʒһ| 鶹ƷȫƵ | ˾Ʒֻ߹ۿ| ձŷƷһҳþ| 97ƵƷƵ˾| Ʒ˯ɳϵ| Ļ޾Ʒ| ˳߹ۿŷƷ | 999þþѹƷ| Ʒպŷһ| ޾Ʒva߹ۿѿ| ƷƵһ| ƷƵվ | ޾Ʒɫҹרպ| þþùƷ| Ʒ˳߹ۿ| ޾Ʒ| ٸ͵˾Ʒ| ޾ƷɫӰԺ| ŷ߾ƷѲ| ھƷþþþþþ| 99reֻоƷ8| Ʒŷһ | ޹ۺϾƷһ߲| ŷƷһ߾Ʒ| ھŷƷһ | Ʒһ| Ʒþþþ㽶| þþƷ޾Ʒ2020| ƷþĻ| 97ƷƵ| Ʒþþþá| þþƷ99͵| ƷԴ| պƷƵ| ޾Ʒŷպ| ƷŮͬһþ| Ʒһѹۿ|