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
It seems so simple now.
现在事情显得很简单了。
Don't feel like it.
并不想。
Now, dressed in a blue uniform and with a rifle over his shoulder, the prisoner marched boldly up and down in front of the camp.
现在他身穿蓝军装，肩扛步枪，在军营门前大胆地来回走看。