Variationally
变化\\n变度\\n变奏\\n变差
🗣️ 情景例句
Let's go to the movies.
我们去看电影吧。
The demand for our products has kept rising.
要求定购我们产品的人越来越多。
Moondwellers will be able to fly in space at only three percent of the cost of similar journeys by their terrestrial cousins.
月球居民在太空遨游的费用仅是地球上朋友飞越同样路所需费用的3%。