normal clear的用法和樣例：
例句
- To ensure a normal operation of the project,I'd like to ask you to render assistance in training the operating personnel.
為了保證工程的正常進行，我想請你們幫助訓練操作人員。 - However, the owners will never accept that the air is not normal governance, the incident has been resolved stalemate.
但業主堅決不答應，空氣治理也就無法正常進行，事件的解決也隨之陷入了僵局。
