1. 难以了解的：inscrutability 不能预测 | inscrutable 难以了解的 | inscrutably 高深莫测地
2. 不可预测的：Imperious:专横的 | Inscrutable:不可预测的 | Convivial:愉快的
3. 莫测高深的,费解的：Recreate 使恢复,修养,消遣 | Inscrutable 莫测高深的,费解的 | Opaque 不透明,不传导,无光泽
4. 神秘莫测的：1.inscrutable:神秘莫测的. | 2.benevolent: 仁慈的,善心的. | 3.be executed: 被处以极刑.
1. 神秘莫测的;难以捉摸的;难以理解的
If a person or their expression is inscrutable, it is very hard to know what they are really thinking or what they mean.
e.g. In public he remained inscrutable.
在公开场合他一直像一个谜。
1. Fang is one of those inscrutable figures, whom ideological factions on both sides believe belongs to the other camp.
2. It was a way for your Chinese host to discover the real you that was hiding under that inscrutable Western mien.