seismosaurus
/ˈsaɪzməʊsɔːrəs/noun
1- a huge late Jurassic dinosaur known from only a few bones, probably the longest ever animal with a length of up to 35-45 m, and one of the heaviest at up to 100 metric tons地震龙。
1.1
- Genus Seismosaurus, infraorder Sauropoda, order Saurischia.地震龙属, 蜥脚龙下目, 蜥臀目。
词源
modern Latin, from SEISMO- 'of an earthquake' + sauros 'lizard'.