cetaceous
形容词鲸鱼的，鲸类的
1. Except for Aodiju deposit, the other deposits are located in the malmstone stratum of liuju area of the Cetaceous Maton hill group. 除凹地苴矿床外，其余矿床均赋存于上白垩统马头山组六苴段的砂岩地层中。
adj
1. of or relating to whales and dolphins etc
Synonym: cetacean