好词典
dedication
UK //ˌdedɪˈkeɪʃn//US //ˌdedɪˈkeɪʃn//
词源
源自拉丁语 'dedicatio'，意为'献祭'或'奉献'，后经古法语进入英语。
noun
❶ 指对某项事业、目标或活动全身心投入的态度和行为，表现为长期坚持和付出努力。
“Her dedication to teaching inspired all her students.”
（她对教学的全心投入激励了所有学生。）
“The athlete's dedication to training led him to win the championship.”
（这位运动员对训练的专注使他赢得了冠军。）
同义词:commitment, devotion, loyalty
常见短语
with dedication — 表示以专注和投入的态度去做某事，强调持续的努力和热情。
“She worked on the project with dedication and passion.”
（她以专注和热情的态度投入到项目中。）