A Credit may be either revocable or irrevocable.

信用证可以是可撤销的或可撤销的。

We confirm that it is opened as revocable documentary.

我行证实，此证是可撤销的。

In the absence of such indication, the CredIt 'shall be deemed revocable.

如无该项表示，信用证应视为可以撤消的。

Any payments are discretionary, non - binding and revocable for future years.

所有支付均为酌情支付，无附加条件且将来几年可撤销。

It can be revocable or irrevocable and can revolve in relation to time or value.

它可以是可撤销的或是不可撤销的、可旋转时或价值。