Flame photometric
火焰光度
🧩 词语组成解析
a. 光度学的, 光度计的, 光度测定的
🗣️ 情景例句
Today is pretty cold.
今天挺冷的
I'm going to buy three yards.
我要买给她三码。
One man was told to fix up an air-line to provide compressed air for the machines they were using.
有个工人被派去安装"供气管"，给他们正在使用的机器提供压缩空气。