Flexomer
[化] 挠性聚合物
🗣️ 情景例句
Hello, my name is Robbie Stewart.
喂，我叫Robbie Stewart。
I wish I had more time to myself these days.
但愿最近我会有更多的属于自己的时间。
How did the bees know exactly in which diection to fly?
蜜蜂是怎样确切地知道朝哪个方向飞呢？