Insinkability
不沉性
??? 情景例句
Well, I'm involved with an organization,
嗯 ，我參加一個組織
No way!
休想！
Then anyone who wants to can go for a walk round Aswan after the boat trip.
那么，想乘船的人就可以在乘船游覽之后到阿斯旺各處走走。