英语词汇Seram Trough怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	Seram Trough
释义	Seram Trough 简明释义 n.塞兰海槽（太平洋地名）
随便看	secondary operator control station secondary optical axis secondary(optical)axis secondary optic atrophy secondary optic axis secondary optimization problem secondary option menu secondary order secondary order cycle secondary order double focusing secondary-order double focusing secondary ore secondary ore mineral secondary organ secondary organizer secondary orientation secondary orifice secondary origin secondary orogeny secondary or physical bond secondary ossification center secondary ossification point secondary osteon secondary osteoporosis secondary otalgia

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。