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单词
Ammonitida
释义
Ammonitida
网络
菊石目
网络释义
1.
菊石目
...大的进化趋势。在无脊椎动物中,
菊石目
(
Ammonitida
)的成员从泥盆纪到白垩纪绝灭之前,其壳的缝合线有逐渐复杂化( …
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relay transmitter
relay transport
relay tree circuit
relay tube
relaytype
relay type
relay-type
relay type follow-up steering apparatus
relay-type recorder
relay type recorder
relay type recording ammeter
relay type recording instrument
relay-type recording instrument
relay type recording voltmeter
relay type recording wattmeter
relay type servo
relay unit
relay unit circuit
relay valve
relay valve body
relay valve diaphragm spring
relay valve disphragm spring
relay valve supply valve
relay valve supply valve spring
relay valve top cover
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:2026/5/5 2:55:58