Enthalpogram
焓测定(曲线)图
🗣️ 情景例句
when she was running for the school board.
在妈妈竞选联合校董会席次时。
No possession, but use, is the only riches.
真正的财富不是占有，而是使用。
Hi! Nice to meet you, too!
我也很高兴见到你。