水土保持

/ʂu̯eɪ̯²¹⁴⁻³⁵ tʰu²¹⁴⁻³⁵ pɑʊ̯²¹⁴⁻²¹ ʈ͡ʂʰʐ̩³⁵/
ÇINCE → TR

Tanım

•water and soil conservancy