Spectrodensitometry
分光密度测定法, 光谱密度法
🗣️ 情景例句
You'd better watch your step or you'll get into trouble again.
你最好留点儿神， 免得再惹麻烦。
You just don't appreciate it.
不识抬举。
I don't like being told what to do.
我不喜欢别人来告诉我该干啥。