Arb
abbr. 空气资源委员会（Air Resources Board）；航空注册局（Air Registration Board）；航空研究局（Air Pesearch Bureau）
🗣️ 情景例句
Two heads are better than one.
三个臭皮匠胜过一个诸葛亮。
In that case, we might need to reopen the question of prices.
如果是那样，我们也许需要重新讨论价格。
You can't complain.
你该知足了。