TPO听力学科词汇分类词汇表

Antarctic South Pole Arctic North Pole polar region pacific Atlantic continent hemisphere horizon altitude elevation latitude longitude equator decompose sewage litter purify soot noxious deteriorate acid rain pollution drought deforest desertification Spillage insulating ozone layer el nino reservoir dam alternative drain coal fossil nonrenewable energy oceanography phosphorus nitrogen recycle semiarid sandstorm tidal devastation smog frost fog avalanche blizzard hail tempest downpour shower droplet precipitation thunder funnel condense saturate humidity spell evaporate vapor moisture cold front cyclone tornado hurricane typhoon monsoon whirlwind gale breeze velocity ionosphere mesosphere stratosphere troposphere atmosphere thermometer hygrometer moist humid Celsius numerical forecast climate meteorological meteorologist meteorology Pluto Neptune Uranus Saturn Mars earth Venus Mercury dust atmospheric mantle crust crater lubricate evaporation liquid melt vacuum oxygen hydrogen helium emission spectroscopy spectrum rainbow ambient albedo ultrared infrared ray interferometer microscopic telescope leap year light year footprint backward giant irregular chaotic prolong elongated streamlined straight square diameter here angle length phenomena calculation observation voyage radar satellite NASA navigational probe astronomical astronomer seafarer astronaut paradox law gravitation heliocentric geocentric pseudoscience astrology astrophysics astronomy revolve rotate spin illuminate twinkle axis orbit partial eclipse flare photosphere chromosphere convection solar corona sun spot comet meteorite meteoroid meteor full moon new moon phase lunar interplanetary asteroidal planetoid planet zenith quasar black hole dwarf interstellar stellar star nebula intergalactic galaxy constellation solar system celestial debris radiation cosmic infinite universe cosmos emigrate immigrate trail pollen nectar interrelationship agricultural sediment permafrost clay soil environment preservation ecosystem ecologist ecology telomerase nucleic acid amino acid mutation genetic gene infectious sequence chromosomes DNA descendant duplicate heredity echolocation reflection ultrasound infrasound acoustic vocalization die out victim Darwinism the missing link evolve evolution ancestry