沉积岩
Traditional form:
沉積岩
Pinyin (reading):
chénjīyán
Definitions:
- sedimentary rock (geology)
Characters:
- 沉 - to sink, to submerge; profound, deep
- 积 - to store up, to amass, to accumulate
- 岩 - cliff; rocks; mountain
Traditional characters:
沉積岩
chénjīyán