H-number
[化] H值; H数; Hf值(溶剂质量指标之一)
🧩 词语组成解析
🗣️ 情景例句
Where do you work?
你在哪儿工作？
The fox changes his skin but not his habit.
狐狸可以改变皮毛，但不能改变习性。
We need our order separated into three different boxes.
我们订的货需要分装三箱。