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单词
Couvinian
释义
Couvinian
网络
考文阶
网络释义
1.
考文阶
...an),中泥盆统有艾菲尔阶(Eifelian) 或
考文阶
(
Couvinian
)和吉韦特阶(Givetian) ,上泥盆统有弗拉斯阶(Frasnian) …
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tube tyre
tubeufia cerea
tubeufia javanica
tubeufia miscanthi
tubeufia setosa
tubeufia vermicularispora
tube union
tube unit
tube upset
tube upsetting machine
tube upsetting press
Tube,Uterine
tube, vacuum
tube (valve)
tube valve
tube vent valve
tube vibration
tube vibrator
tube vice
tube viscometer
tube voltage
tube voltage drop
tube voltameter
tube voltmeter
tube wall
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更新时间:2026/5/9 18:06:06