收 + Object
收 (shōu) means "to receive," "to collect," or "to gather" and is used as a verb. It describes the action of taking in or gathering items, money, or information, and appears in many common compounds like 收入 (income).
我今天收到了一封朋友寄来的信。
Wǒ jīntiān shōudào le yī fēng péngyǒu jì lái de xìn.
I received a letter from a friend today.
请把桌上的文件收好,别弄丢了。
Qǐng bǎ zhuō shàng de wénjiàn shōu hǎo, bié nòng diū le.
Please put away the documents on the table so they don't get lost.
快递员每天要收很多包裹。
Kuàidì yuán měitiān yào shōu hěn duō bāoguǒ.
The courier has to pick up many packages every day.