brachiosaurus
noun[C]
uk/ˌbræk.i.əˈsɔː.rəs/us/ˌbræk.i.əˈsɔːr.əs/a verylargeplant-eatingdinosaurwith fourlegs, a verylongneckandtail, and asmallhead. Itsfrontlegswerelongerthanitsbacklegs.
腕龙（一种大型草食性恐龙，有四条腿，脖子和尾巴很长，头很小，前肢长于后肢）
Andy Crawford/Dorling Kindersley/GettyImages
Prehistory
- anatosaurus
- apatosaurus
- Australopithecus
- broch
- brontosaurus
- Holocene
- ice age
- ichthyosaur
- iguanodon
- Jurassic
- Permian
- pictograph
- Pleistocene
- Pliocene
- post-glacial
- stegosaurus
- stone circle
- stone-age
- T-Rex
- theropod