Chaeta
n. 刺, 刚毛
🗣️ 情景例句
A serious matter.
一个严重的问题。
Hey, you break it up!
喂，住手啦！
After working with bees for many years, Professor Von Frisch was puzzled by something he had noticed again and again.
在和蜜蜂打了多年的交道后，冯·弗里施教授对他反复注意到的事感到迷惑。