冻土层

MEANING

1. 壹名noun

   permafrost

   • dòngtǔcéngshìyǒngjiǔdòngjiédetǔrǎng.

     冻土层是永久冻结的土壤。🔊

     Permafrost is soil that is permanently frozen.

2. 貳名noun

   tundra

   • dòngtǔcéngshìdìqiúshànghěnlěngdedìfāng.

     冻土层是地球上很冷的地方。🔊

     Permafrost is a very cold place on Earth.

3. 參名noun

   layer of frozen soil

   • dòngtǔcénghěnhòu.

     冻土层很厚。🔊

     The permafrost layer is very thick.