Definition: to send a letter, document or parcel by post Level: B2
你寄出你的申请表了吗？
Have you ___sent ___off your application form yet?
请最迟周五寄出这些文件。
Please ___send ___off the documents by Friday.
我今天需要把这个包裹寄出。
I need to ___send the parcel ___off today.
