emptiness
noun [ U ] uk/ˈemp.ti.nəs/ us/ˈemp.ti.nəs/
(EMPTY SPACE)
空无一物;空旷
empty space
He gazed out over the emptiness of the desert. 他凝视着远处空旷的沙漠。
(NOT SINCERE)
不真实，无真实含义
the fact of not being sincere or having no real meaning
the emptiness of these political gestures 这些政治姿态的空洞
(SAD FEELING)
空虚感
a sad feeling of having no emotion or purpose
I was left with a horrible feeling of emptiness. 我的内心被一种可怕的空虚感所占据。