跟单的英文：
document attached
a documental bill draft ]
【商】跟单汇票
We'll draw on you by our documentary draft at sight on collection Basis.
我们将按托收方式向你方开出即期跟单汇票
v. 证明；记录
n. 公文，文件，文献；文档；证件
Please document the documents of carriage.
请附运输单据于汇票。
The document was docketed.
文件上附有提要
cipher a document
将文件译成密码
document clustering
文献聚类
Read a scanned document as easily as a paper document.
像阅读书面文档一样轻松地阅读扫描的文档。
adj. 附加的，附属的；依恋的，爱慕的
v. attach的过去式和过去分词；附上
Attachment: The act of attaching or the condition of being attached.
联接:联接的行为或被连接的状态。
attachable adj.
可连接的；可附上的；可逮捕的
The pedal of a cycle is attached to a crank.
自行车的踏板与曲柄相连。
To attach a ticket to; tag.
加标签于…把一张标签贴到…上；贴上标签
She has attached herself to the company.
她已加入那个公司了。