know to your cost

基本解釋

So, you would like to know how much it would cost to upgrade your current system, is that correct?
這么說，您是要知道升級您目前的系統得花多少錢，是這樣嗎？
Don't underestimate the time it takes to do something. – Know the opportunity cost of your actions and how long something will truly take to do.
不要低估做某些事所花費的時間——學會衡量你做某件事的機會成本以及它所要真正花費的時間。
CashAccount can help you manage cash better, it is very simply to use, you can very intuitive to know your cash flow and cash cost distribution, it is a good helper of household expenses.
這是一款幫助您更好的管理您的現金使用的軟件，他簡單，易用。他能很直觀的告訴您現金去向和現金花費分配，是處理家庭開銷的好幫手。

"You'd better know how much your ticket cost to fly here, "Yost warned the Bergen newcomers.
FORBES: Easy Pill to Swallow
Once you know what it would cost to rebuild, see if your coverage is close to that figure.
FORBES: 4 Costly Homeowner's Insurance Mistakes to Avoid
Most food trucks start with shoestring budgets, and SoLo comes at a low cost with high returns—basically providing free advertising to let your potential customers know where you are.
FORBES: 4 Social Media Lessons From A Successful Food Truck