Oob
abbr. out of business 失业; opening of business 商业开张; out of bed 起床; outs on base 基础付出的钱
🗣️ 情景例句
2. We should all start exercising.
咱们都该去健身了。
There are many training classed and night classes.
有许多培训班与夜校。
Yes, that is the best we can do.
是的，这是我们的最低价了。