节肢动物学

例句：

1. 1. The room was filled withthe scent of fresh flowers.
   房间里充满了新鲜花朵的香味。
2. 2. The ambient noisefrom the street made it hard to concentrate.
   街道上的噪音使得很难集中注意力。
3. 3. Theambient light in the museum isperfect for photography.
   博物馆里的柔和光线非常适合摄影。