发嗡嗡声的

例句：

1. 1. The bees hummed asthey flew around the garden.
   蜜蜂在花园里飞来飞去时发出嗡嗡声。
2. 2. The mosquito hummed in the night.
   蚊子在夜里嗡嗡作响。
3. 3. Theengine hummed softly asit started up.
   发动机启动时轻轻嗡嗡作响。