单词	semiannual
释义	sem·i·an·nu·al (sĕm′ē-ăny-əl, sĕm′ī-) adj. Occurring or issued twice a year. sem′i·annu·al·ly adv.
随便看	captaincy "Captain Kidd." captain's chair captainship captain's mast captan captcha caption captious captiously captiousness captivate captivation captivator captive captivity captopril captor capture captured rotation Capua capuche capuchin capybara car

英语词典包含135693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。