英语单词意思音标造句

dedicated [英] [ˈdedɪˌkeɪtɪd] 1. 专注的;献身的2. 专用的,专门用途的 His whole life is dedicated to scientific research.他毕生致力于科学研究。His whole energies are dedicated to improve the design.他的全部精力都放在改进这项设计上了。eccentric...