Otb
abbr. 场外赛马赌博（offtrack betting）
🗣️ 情景例句
What made you change your job so frequently?
为什么你经常转工？
None are so deaf as those who will not hear.
不愿倾听意见者最聋。
I'm getting a new computer for birthday present.
我得到一台电脑作生日礼物。