例句：

　　The agitator is inclined to exaggerate trivial matters.

　　那個煽動家有夸大瑣碎事物的傾向。

　　The traditional jet agitator is used as the aerobic reactor.

　　好氧反應器采用傳統的射流曝氣池。

　　Honest agitator is necessary to the solution of some social problem.

　　誠實的鼓動者對解決某些社會問題是必要的。

　　Customized agitator systems can be designed for special applications.

　　可為特殊用途設計定制的攪拌器。