Acas
abbr. （英国）咨询调解和仲裁局（Advisory, Conciliation and Arbitration Service）；分析化学与应用光谱学（analytical chemistry and applied spectroscopy）
📖 牛津释义
ACAS
abbr
缩写 = (Brit) Advisory, Conciliation and Arbitration Service, for helping with negotiation during industrial disputes （在有工业纠纷期间协助谈判的）咨询调解仲裁处.
🗣️ 情景例句
That's OK.
没有关系 。
May I see your passport?
我能看你的护照吗？
Custom has not commonly been regarded as a subject of any great moment.
风俗一般未被认为是什么重要的课题。