disparager

例句：

1. 1. The engineer disassembled the machine to fix the problem.
   工程师拆开机器来修理问题。
2. 2. Thebox was unpackedand everything inside was placed inits proper place.
   盒子被打开，里面的东西都被放在了它应该放的地方。
3. 3. The old books were disassembledfor cleaning.
   旧书被拆开以便清洗。