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单词
quality mark
释义
quality mark
freq.
2
dict.
1
un.
质量标志
[网络]
质量标志证书;质量符号;品质质标志
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Ptetica
Ptetica cristulata
ptetrosal part of temporal bone
PTEV
ptew
ptews
p-tex
PTF
PTF-A
PTFA
PTF-B
PTF-C
PTF-D
ptfe
PTFE bearing
ptfe bellows mechanical seal
PTFE-bellows mechanical seal
PTFE,Expanded
ptfe fibre
PTFE (polytetrafluoroethylene)
ptfe powder
ptfes
ptfp
ptfs
pt fuel injector
英汉翻译词典包含4368284条英汉汉英翻译词条,基本涵盖了全部常用英语单词及常用语的翻译及用法,是英语学习的有利工具。
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更新时间:2025/3/21 18:25:12