perplexity
n[U]
1 state of being perplexed; bewilderment 困惑; 混乱
She looked at us in perplexity. 她茫然地望著我们.
2 state of being complicated or difficult 复杂; 困难
a problem of such perplexity that it was impossible to solve 复杂得无法解决的问题.
🗣️ 情景例句
we want and need.
我们盼望而且也需要的。
He that never rode never fell.
不骑马就永不会从马上跌下。
Among these I would list string and brown paper, kept by thrifty people when a parcel has been opened, to save buying these two requisites.