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单词
cross hair
释义
cross hair
noun
:
one of the fine wires or spider lines mounted as a reticle in the focus of the eyepiece of optical instruments and used as a reference line in the field or for marking the instrumental axis
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ian
iana
-iana
I and E
I and P
I and R
I and S
ianthina
ianthine
ianthinidae
ianthinite
iao
iapygian
iapygidae
iarovize
IAS
ias
-ias
iasi
iasis
-iasis
standard rate
standard rose
standard route
standards
英语词典包含332784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。
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更新时间:2024/11/10 12:33:51