Sternaspidae
不倒翁虫科
🗣️ 情景例句
This is too much.
太过分了。
Thoroughly to teach another is the best way to learn for yourself.
教学相长。
As we were walking past a shop, he held a diamond firmly against the window and made a deep impression in the glass.
我们路过一家商店时，他将一颗钻石使劲地往橱窗上一按，在玻璃上留下一道深痕。