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firstclass mail
释义
firstclass mail
网络
第一类邮件
网络释义
1.
第一类邮件
USPS表示,将原本1-3天送达的
第一类邮件
(
FirstClass mail
)改为2-3天送达,到2015年为止可省下约30亿美元。这项改变让US…
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PERCOIDAE
Percoidea
Percoidei
percoid fish
Percoid liver oil preparation
percolate
percolate
percolater
percolate
percolate through
percolate up
percolate
percolating clay
percolating filter
percolating filter method
percolating gas
percolating hose
percolating network
percolating solution
percolating tank
percolating water
percolation
percolation apparatus
percolation clay
percolation coefficient
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:2026/8/3 14:30:04