overload

vt.

1. 使负担太重
   • She has overloaded her schedule with work, study, and family responsibilities.
     她的日程表上排满了工作、学习、家务等, 使自己负担过重。
2. 使超载, 使过载
   • During hot weather, the city's electrical system is often overloaded by fans and air conditioners.
     天气炎热时, 这座城市的电力系统常常因电风扇和空调器的使用而过载。