parent rock的用法和樣例：
例句
- All that is needed on rock is a little concrete or mortar to make the surface level.
在基岩上所需要做的全部工作是用少量混凝土或砂漿把表面找平。 - The Maoping landslide is a large and old landslide of the bed rock in the Geheyan reservoir area of the Qingjiang River.
茅坪滑坡是清江隔河岩庫區一個大型的基岩古滑坡體。 - The mother rock derived form Archaean and Early Proterozoic metamorphic rock from the north-east part of Ordos Basin.
該區延長組母岩主要來自盆地東北緣的太古代及早元古代變質岩。 - Once formed, zircon crystals are so durable that they can persist even if their parent rock is exposed at the surface and destroyed by weathering and erosion.
但是，這些鋯石所蘊含的訊息似乎隱晦不清，部份原因是地質學家無法確定它們的母岩。
parent rock的相關資料：
臨近單詞
Parenty
parent
Parenthetic dimensions for cap welded
parent company and subsidiary compary
parent with older child-bearing age
Parent interface substituted with the
parents' expectations for adolescents
Parents cross swords with children.
parent-absent middle school students
Parents croon soothingly to infants.
parent-and-subsidiary relationship
parent child relation deduction system
