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单词
procedure mask
释义
procedure mask
网络
医用口罩
网络释义
1.
医用口罩
3、普通
医用口罩
(
procedure mask
) :符合 YZB,为无纺布或复 合材料制成,采用松紧带。3 层材料分别为:外层抗水、中 …
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例句
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positive steam distribution
positive step
positive stimulus
positive stop
positive strain
positive strand
positive strand
positive strap
positive stress
positive stripper
positive study
positive-sum
positive sum
positive supercharger
positive supercoil
positive supercoiling
positive supply rail
positive supporting reflex
positive surge
positive switch signal
positive symptom
positive symptoms
positive sync pulse
positive system
positive take-up
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:2025/2/28 3:58:53