deficient

adj. /dɪˈfɪʃ.ənt/ C2

匮乏的；不足的

Not having enough of something necessary.

仙境例句

The Duchess was sadly deficient in kindness, for she sang about beating her own baby.

公爵夫人实在缺少善心，她唱的歌竟是要打自己的婴儿。