Unit6TextBQinghaiLake
LanguageFocus
inlandadj.内陆的;内地的
e.g.inlandareas,towns,waterways,etc
circumferencen圆周，圆周长度
e.g.Theearthisalmost25000milesincircumference.
scatterv使散开，驱散
e.g.Thepolicescatteredthecrowd.
snow-clad(alsoliterarysnow-clad)adj
e.g.snow-coveredfields/mountains