Spectrodensitometry
分光密度测定法, 光谱密度法
🗣️ 情景例句
I'm trying to get together with her.
我想和她在一起。
To facilitate carrying, rope or metal handles are indispensable and should be fixed to the boxes.
为便于搬运，绳子或铁把手不可缺少，并将其固定在箱子上。
Well, next time you'd better take my advice!
好啦，下次你最好还是听从我的劝告！