Indefiniteness
无定性; 不定性
🗣️ 情景例句
Chances are ten to one that we'll have a economic recession.
我们十有八九会陷入经济衰退。
A friend in court is better than a penny in purse.
曩中有钱，不如朝中有友。
I must always keep on trying to do my best.
我必须始终继续作出最大的努力。