多年冻土天然上限的英文怎么说
多年冻土天然上限的英文: n. 永久冻结带 This is the vegetational climate of arctic permafrost regions Perhaps this is caused by the sudden melting of subsurface permafrost Canadian researchers expressed serious concerns about the erosion of permafrost in the Arctic n. 桌子;表格;目录 adj. 桌子的 v. 制表;把...置于桌上;提交;搁置 This table tilts. The table was badly charred by a flatiron. They have already engaged that table. |