Unpenetrability
无贯穿能力
🗣️ 情景例句
And time passes so quickly.
可是时间过得很快。
I'll have to look. What do you want to for?
我得看一看。你要零钱干什么？
This hobby educates one not only in the chosen subject, but also in general matters which have some bearing on it.
这种爱好不仅能使人从选择的专题中受到教育，而且也能从与之有关的一般事物中获得长进。