n.

1. 与会者；（为了特定目的）聚集在一起的人[C][G]
   The former president addressed a large assembly.

   前总统向众多的与会者讲了话。

2. 集会；集合[U]
   the right of assembly

   集会权

3. （大写）立法机构；议会；（美国有些州的）州议会众议院[the S][G]
4. （机械的）装配[U]
   the assembly of the airplane parts

   飞机部件的装配

5. 配件[C]
6. 【军】集合号

n.

1. a group of people gathered together.
   ▸a group having legislative or decision-making powers.
   ▸a regular gathering of teachers and pupils in a school.
2. the action of assembling component parts.
   ▸a unit consisting of assembled components.
3. Computing  the conversion of instructions in symbolic code to machine code by an assembler.