Hubl number
[医] 许布耳氏值, 碘值
🧩 词语组成解析
🗣️ 情景例句
What do you think of the spaceship?
你觉得那个太空船怎么样？
She finally began to get angry when Paul didn't arrive.
当保罗没有到达时，她终于开始生气了。
What's the time?
几点了？