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单词
ppbs
释义
PPB
abbr.
planning-programming-budgeting (system) 计划—设计(程序)—预算制(或法)(一种商业、政府、研究机构的计划方法) [亦作 PPBS]
ppb, ppb.
abbr.
parts per billion [美国英语]十亿分率,十亿分之…
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post-synchronization
post-synchronize
post-synchronized
post-synchronizing
post-tax
posttension
post-tensioned
posttensioned
posttensioning
post-term birth
posttest
posttesting
post time
post to
post town
post towns
posttranscriptional
posttransfusion
posttranslational
post-translational modification
posttraumatic
post-traumatic encephalitis
post-traumatic stress disorder
Post-Traumatic Stress Disorders
posttreatment
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更新时间：2026/7/25 16:12:10