Because of the natural fluidity and immediacy of marketing, we are constantly building new areas of knowledge.
由于市场固有的流动性和即时性，所以我们经常构建新知识领域。
Sexual fluidity occurs in both men and women, but it has been suggested that women are potentially more open and malleable in this regard.
除了女性，性别的流动性同样会出现在男性身上，但这有证据显示女性在这个方面更有可能和可塑性。
n. [流]流动性；流质；易变性
liquidity、
flowability