tipster
n
person who gives tips(tip3 n 2b), usu in return for money 提供赛马或股票等情报的人(通常指贩卖情报的).
🗣️ 情景例句
Don't call my cell phone while I'm on vacation.
我在度假的时候别打我的移动电话。
It takes a bit of nerve to cross these chain bridges.
过这种铁锁桥需要有点胆量才行。
Some of the bigger firms are engaged in researches which are of such general and fundamental nature that it is a positive advantage to them not to keep them secret.