Backward progression
[医] 后退
🧩 词语组成解析
progression
[prə'ɡrɛʃən]
n. （事件的）连续;一系列;发展，进展;<数>级数;
🗣️ 情景例句
How about a lemonade break?
休息一下喝点柠檬水好吗？
Which one would you like--this one or that one?
你喜欢这个还是那个？
Until we are intelligent as to its laws and varieties,
直到我们理解了风俗的规律性和多样性，