emptiness
n. 空虚；空，无；空地；不真诚
例句
The passing of time brought a sense of emptiness.
时光的流逝带来了空虚的感觉。
《柯林斯英汉双解大词典》
The silence and emptiness of the house did not scare her.
房子的空寂并未使她感到害怕。
《牛津词典》
The result later in life may be feelings of emptiness and depression.
结果是往后的生活可能会感到空虚和沮丧。
