多年冻土天然上限的英文:
natural permafrost table
n. 永久冻结带
- This is the vegetational climate of arctic permafrost regions
这是北极永冻地区的植物气候。 - Perhaps this is caused by the sudden melting of subsurface permafrost
可能是地下永久冻土突然融化所造成。 - Canadian researchers expressed serious concerns about the erosion of permafrost in the Arctic
加拿大研究人员对北极地区永冻层的侵蚀表示严重关切。
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.
这张桌子倾斜着。 - The table was badly charred by a flatiron.
这张桌子被熨斗烧焦。 - They have already engaged that table.
他们已经预订了那张桌子。