Cascade concentration plant
[建] 阶式蒸浓装置
🧩 词语组成解析
🗣️ 情景例句
I worked to put together a book of photographs.
我的工作是创作出一本摄影书。
Do you like going to see painting exhibition?
你喜欢参观画展？
This is a telephone with a tape recorder.
这是一台带有磁带录音机的电话。