Hehner's test
[机] 黑纳检验
🧩 词语组成解析
🗣️ 情景例句
A good medicine tastes bitter.
良药苦口。
Yes, we have done a little. But we have just started and have nothing to show you.
有，我们做了一些，但是因为我们才刚起步，并没有任何资料可以提供给你们。
Next Von Frisch thought that bees needed to know more than just the distance to a faraway place.
接着，冯·弗里施认为蜜蜂不仅需要知道到远的喂食点的距离。