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
with onion and french fries.
附加洋葱和炸薯条。
My overcoat is red.
我的大衣是红色的。
Hello. Is that Mr Brain?
喂，是布雷恩先生吗？