presentation of documents的用法和样例：
例句
- We shall open an irrevocable letter of credit in your favour, payable in Hongkong against shipping documents.
我方将开立以你方为受益人的不可撤消的信用证在香港付款交单。 - Credit means any arrangement however named or described that is irrevocable and thereby constitutes a definite undertaking of the issuing bank to honor a complying presentation.
信用证指一项不可撤销的安排，无论其名称或描述如何，该项安排构成开证行对相符交单予以交付的确定承诺。
