单词	sternum
释义	sternumsternum /ˈstɚnəm/ noun (plural sternums or sterna /-nə/) [countable] Etymology ETYMOLOGYsternum Origin: 1600-1700 Modern Latin Greek sternon chest science, biology your breastbone
随便看	troop troop carrier trooper troopship trope trophic trophic level trophy trophy wife tropic tropical tropical climate tropical cyclone tropical rainforest tropical storm tropical zone tropism troposphere trot troth Trotskyite Trotsky, Leon troubadour trouble troubled

英语词典包含48224条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。