求翻译：根據了解，BACHMANN 的德國同事根本不是很了為何延誤出貨的具體原因，只知道六月十二批准了樣品，而要到7月底才出貨。所以要求我們支付飛機運費。是什么意思？

Understood that bachmann German colleagues is not very specific reasons why the delay in shipping, only know that June 12 approved the samples before shipment to the end of July. So they requested us to pay for the aircraft freight.

In BACHMANN German colleagues are not very why delayed shipments of the specific reasons, 只 know June 12 approved the samples, and to the end of July before shipment. So they asked us to pay air freight.

According to the understanding, the BACHMANN Germany worked together is simply not very the concrete reason which why delayed produces goods, only knew in June 12 has authorized the sample, but had only then to produce goods to at the end of July.Therefore requests us to pay the airplane transport e

According to the understanding, BACHMANN of Germany colleagues were not very specific reasons for why delay shipments, only know that was approved June 12 samples, and have to wait until the end of July shipment. So ask us to pay freight aircraft.

正在翻译，请等待...