单词	ostia
释义	os·ti·a (ŏstē-ə) n. Plural of ostium.
随便看	antigen antigene antigenic antigenically antigenicity Antigone antigravity Antigua and Barbuda Antiguan antihelium antihemophilic factor antihero antiheroic antiheroine antiheroism antihistamine antihistaminic antihydrogen antihypertensive anti-infective registry regius professor reglet regnal regnant

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。