Obv
abbr. obvious 明显的; obverse （铸币、奖章等的）正面; on-balance volume 平衡交易量; octane blending value 辛烷混合值
🗣️ 情景例句
Well, I'd describe it as a book which is a ...
嗯， 我会把这本书形容一幅……
Yes, I'd like to know your daily production.
是的，我想知道你们的日生产额。
Choose any subject. Something about England, for example.
你可以选任何题日。例如，你可以谈谈英国的情况。