小触角

例句：

1. 1.The spider's eight legsare its small antennae.
   蜘蛛的八条腿是它的小触角。
2. 2. Thebee has a long, thin bodywith tiny, sharp antennae.
   蜜蜂有一根长长的身体和细小尖锐的触角。
3. 3. The caterpillar's mouthis lined with tiny, sticky hairsthat act as antennae.
   毛毛虫的嘴被细小的粘性毛发覆盖，这些毛发起到了触角的作用。