Without their support the project would not have been conceivable.

如果沒有他們的支持，這個項目根本就不可想象。

It is just conceivable that a single survivor might be found.

或許能找到一個幸存者，這不是沒有可能。

Through the centuries, flowers have been used for cooking in every conceivable way.

幾個世紀以來，人們以各種想象得到的方式將鮮花入菜。