释义 |
tun.dra5tQn7drEn [U](part of) the very large area of land in N Asia, N America and N Europe where, because it is cold, trees do not grow and earth below the surface is permanently frozen冻原带,苔原带Reindeer roam the tundra in large herds.成群的驯鹿在苔原上游逛。Few plants grow in tundra regions.苔原地区很少有植物生长。
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