请输入您要查询的英文单词：
单词
sec. 47
释义
Examples:
secant (of angle), written sec θ
—
正割
US Securities and Exchange Commission (SEC)
—
证交会
•
安全与交换委员会
•
美国证券交易委员会
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in mid air
in mid April
in mid-August
in mid-August
in mid-career
in mid-December
in Middle and Western Europe
in Middle and Western Europe
in Middle East and North African
in Middle East and North African
in Middle position
in middle school
in mid February
in midfield
in mid flight
in mid January
in mid January
in mid-June
in mid-June
in mid-June 2007
in mid March
in mid March
in mid-May
in mid-May
in mid November
英汉双解词典包含2273206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。
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更新时间：2025/2/27 7:43:30