Qi
abbr. 质量指标（Quality Index）
🗣️ 情景例句
Do you want to stick it out for the whole weekend?
难道你想在此地耗掉整个周末？
Many people's feelings concur on the subject of freedom.
许多人的感情，在自由的问题上是一致的。
Not too bad.I think I passed in English and Mathematics.
不算太坏，我想我的英语和数学及格了。