Freerunning
v. 自由航行；空转（freerun的现在分词）
🗣️ 情景例句
Where are you going, Philip?
你上哪去 Philip？
Friends are like fiddle-strings,they must not be screwed too tight.
朋友有如琴弦，不能上的太紧。
I really can't agree with you. I prefer science.
我真的不能同意你的看法。我更喜欢自然科学。