a written or printed message that is sent to someone or an organization, company, etc.
信件
a group of related data on the Internet with the same domain name published by a specific individual, organization, etc.
网站
a specially shaped piece of metal used for locking or unlocking a door, starting a car, etc.
钥匙
any illegal substance that people take in order to experience its mental or physical effects
毒品
a global computer network that allows users around the world to communicate with each other and exchange information
互联网
the time when someone has the opportunity, obligation, or right to do a certain thing that everyone in a group does one after the other
轮到
a set of ideas or a plan of action that has been chosen officially by a group of people, an organization, a political party, etc.
政策
a public path for vehicles in a village, town, or city, usually with buildings, houses, etc. on its sides
街道