demand

The protesters gathered outside the embassy to demand the release of the political prisoners.

(Chinese) 抗议者聚集在使馆外，要求释放政治犯。

This complex mathematical problem will demand a high level of concentration and patience.

(Chinese) 这个复杂的数学题将需要高度的专注和耐心。

The sudden surge in demand for electric vehicles has led to a shortage of lithium batteries.

(Chinese) 对电动汽车需求的突然激增导致了锂电池的短缺。

In the world of economics, price is usually determined by the balance of supply and demand.

(Chinese) 在经济学领域，价格通常由供求平衡决定。