Disinvolvement
n. 撤銷在政治、軍事卷入中所承擔的義務(的行動或過程)
??? 情景例句
And your legs don't hurt?
你的腿不酸不痛？
I feel terrible about it.
太抱歉了。
What about the Natural History Museum? So far as I know, it's free.
去自然歷史博物館怎么樣？據我所知，那兒是免費的。