-ops
abbr. （美国）物价管制局（Office of Price Stabilization）；管道安全处（Office of Pipeline Safety）
🧩 词语组成解析
abbr. （美国）物价管制局（Office of Price Stabilization）；管道安全处（Office of Pipeline Safety）
🗣️ 情景例句
Can I count on your help?
我能仰仗你的协助吗？
To protest against something
抗议
He has eight lawyer assistants to help him and examines every single letter in detail.
他有8位律师作他的助手协助工作，每封信都详细批阅。