Definition
To have success or failure determined entirely by something; to depend entirely on something.
完全取決於
The company's future will stand or fall by the success of their new product.
公司的未來將取決於他們新產品的成功。
This project will stand or fall by whether we can meet the deadline.
這個專案的成敗取決於我們能否如期完成。
His political career will stand or fall by his performance in this election.
他的政治生涯將取決於他在這次選舉中的表現。