Couette
库爱特（粘度计）
🗣️ 情景例句
Ready?
准备好了吗？
The butter has an odor of cheese about it.
奶油的周围飘荡着干酪的味道。
Although we can't see these atoms, they really do exist.
虽然我们看不见原子，但它们的确存在。