Francis turbine
[机] 法氏水轮机
🧩 词语组成解析
n. 弗朗西斯（男子名, 义为自由之人）
🗣️ 情景例句
Yes.
是的。
She had to keep out of sight when her husband was holding a meet.
她在丈夫举行会议时只得避不露面。
She sang perfectly in the hall last night.
她昨晚在大厅唱得非常好。