subfacies的用法和樣例：
例句
- The inner subfacies of extrusive facies of subaqueous volcanic rocks are good reservoirs.
水下噴發(fā)火山巖中侵出相內帶亞相珍珠巖為優(yōu)質(zhì)儲層。 - The Dawan Formation built up of alternating bioclastic limestone and shale belongs to the inner shelf subfacies.
大灣組的生物碎屑灰巖與頁(yè)巖互層屬于內陸棚亞相。
