Indefiniteness
无定性; 不定性
🗣️ 情景例句
It won't hurt you to try it.
你不妨试试。
We have mainly adopted some usual international practices.
我们主要采取了一些国际上的惯例做法。
Many families spend this at a cottage by the seaside or go camping in the hills or on the coast.
许多家庭会在海滨的小屋里度过这段时光，或到小山坡上或在海岸边野营度假。