1.They hope to stop fertile soils from sliding away in what is considered the hungriest place on earth.
slide away 溜掉,偷偷跑掉
We were concerned that the north slope of the volcano might slide away.
我們關心的是,火山北坡將會崩塌 。
Shallow brooks murmur most, deep slide away.
淺溪易有聲,深溪靜靜流 。