and water. There is not any land. You can’t see the polar bear in the snow very well because its coat is yellow-white. It has a very warm coat because the weathe...
A full copy of the BACN Code of Professional Conduct can be downloaded here and will be available on the BACN website as text below. We encourage every BACN membe...
2023年1月20日 3.The whites are never yellow. 蛋白不黄色的. Notes: 1.pregnant/>pregn+nt/adj.怀孕的 give up one's seat to someone让座给某人 vacant/>veik+nt/ adj.空着的 3.white n.蛋白,...