英語翻譯an irrevocable,confirmed,transerable,divisible,for two m

題目：

英語翻譯
an irrevocable,confirmed,transerable,divisible,for two month shipment vablue,auto-receiving documentary Letter of credit(from a top 50 world bank )payable 100% at sight negotiatble through any bank against full set of shipping document as dicatated.

解答：

可通過任何銀行對規定的全部裝船文件進行協商,完全可支付,不可撤消,保兌,可轉讓,可分割,並可附帶自受理的跟單即期信用證(全球前五十家銀行開出的).
哪家SB公司開這樣的信用證..