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tropical forest A vegetation class consisting of tall, close-growing trees, their columnar trunks more or less unbranched in the lower two-thirds, and forming a spreading and frequently flat crown; occurs in areas of high temperature and high rainfall (由高大、密集生长的树林组成的植物类,它们的柱状树干在大约较低的三分之二处分枝,从而形成一个铺展而常平的冠。它们常出现在高温和高降雨量的地区。) | |||
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tropic forest |
热 带森林 : 34 phrases in 8 subjects |
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