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单词
beam compass
释义
beam compass
美
英
na.
长脚圆规
网络
横杆圆规
英汉
英英
网络释义
na.
1.
长脚圆规,长径规
n.
1.
a
tool
for
drawing
very
large
circles
or
arcs
,
consisting
of
a
horizontal
bar
with
sliding
legs
1.
横杆圆规
横杆圆规
（
Beam-compass
）是一种圆规夹有木制或黄铜制的横杆。椭圆规是一种能够绘画椭圆的工具，其中一个款式与圆规 …
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例句
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英汉双解词典包含2704715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：2026/8/9 0:58:44