Observation data
[化] 观察数据
🧩 词语组成解析
data
['detə]
n. 资料，材料;datum的复数;[计算机]数据，资料;从科学实验中提取的价值;
🗣️ 情景例句
It's so nice out.
外面天气真好。
He that lies down with dogs must rise up with fleas.
近朱者赤，近墨者黑。
I repeated my question several times and at last he understood.
我把问话重复了很多遍。他终于听懂了。