pyrogenic factors affecting the fluctuation of the forest–savannah boundary. 导致森林与热带稀树草原之间的交界处不稳定的高热因素。
It's another sweltering day in the savannah woodland of northern Australia and I'm sitting in the back of a dusty Landrover waiting to meet members of one of the country's most unusual military units. 在澳大利亚北部丛林的一个炎热的夏日里,我坐在一部满是灰尘的越野车的后座上,等待着同这个国家最非同寻常的一个组织的领导人见面。
A savanna or savannah is a grassland ecosystem characterised by the trees being sufficiently widely spaced so that the canopy does not close. The open canopy allows sufficient light to reach the ground to support an unbroken herbaceous layer consisting primarily of grasses.
近义、反义、联想词
近义词
n.
city, metropolis, urban center, port, river, grassland