Noon pollen unit
[医] 努恩氏花粉单位(过敏反应试验单位)
🧩 词语组成解析
noon
[nu:n]
n. 正午，中午;全盛期，顶点;〈古〉午夜;晌午;
pollen
['pɔlin]
n. 花粉;[虫]粉面;
vt. 传授花粉给;用花粉掩盖;
unit
['ju:nit]
n. 单位，单元;装置;个体;[数]单位数;
🗣️ 情景例句
What's that?
什么样的工作？
This nation is noted for its economic stability.
这个国家以经济稳定闻名。
Are there any flowers in the picture?
画里面有花吗？