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单词
ultrahigh vacuum
释义
ultrahigh vacuum
noun
:
a vacuum having a pressure of 10
−7
pascal or less
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sartorial
sartorially
sartorii
sartorite
sartorius
sartors
Sartre
sartrean
sartrian
sarts
Saruk
saruk
Sarum
sarus
sarus crane
sarus cranes
saruses
Sarvastivadin
sarwan
SAS
sas islands
Sasak
sasaks
sasanian
sasanians
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更新时间:2025/11/10 19:00:54