Classes
n. 级别, 阶级（class复数形式）
🗣️ 情景例句
This bacon is great.
肉做得太好了。
No good building without a good foundation.
基础不好，建筑不牢。
Other experiments showed that her knees and shoulders had a similar sensitivity.
其他实验表明，她的膝盖和双肩有类似的感觉能力，