封锁线

fēng suǒ xiàn

Noun: a line or barrier used to block or restrict access to something

Example:

1. The government has set up a blockade along the border to prevent illegal immigration.

已在边境设置了封锁线，以防止非法移民。

2. Protesters surrounded the building and formed a human barricade with linked arms.

者包围了建筑物，并用手臂连结组成人类封锁线。

Synonyms:

1. barrier - a physical structure that blocks or limits access

2. blockade - an act or means of sealing off a place to prevent goods or people from entering or leaving

3. barricade - an improvised barrier erected across a street or other thoroughfare to prevent or delay the movement of opposing forces

Editor's Summary:

封锁线 is a noun that refers to a line or barrier used to block or restrict access to something. It can be used in various contexts, such as describing physical barriers like walls, fences, and gates, as well as metaphorical barriers like laws, regulations, and restrictions. It is commonly used in political and social contexts, such as discussing border control measures, protest tactics, and censorship. Synonyms for 封锁线 include barrier, blockade, and barricade.