Albafite
地沥青
🗣️ 情景例句
Large or Little?
大杯还是小杯？
Did you hear something?
你听到了什么？
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。