acknowledgment
n.承认，承认书，感谢
网络解释.鸣谢单位；自认；接收；承认签认
词形变化:
复数：acknowledgments
response admission homage acceptance confession profession recognition fulfilment knowledge
双语例句
1. 1 . I have received neither an acknowledgment nor a reply.
我未收到任何复函或答复。
来自柯林斯例句