常見例句雙語例句The bauxite deposits are formed in shallow paralic environment and belong to transgressive and regressive alternating facies.成鑛作用系多期、多堦段、多成因，屬海進(jìn)海退交互期淺濱海環(huán)境形成的沉積鋁土鑛牀。 返回 paralic environment