Deficiences
(deficience 的复数) n. 机能不全; 缺乏; 缺点（等于deficiency）
🗣️ 情景例句
I can barely stand up by the end of a hard day.
辛苦了一天之后，我都站不起来了。
That sounds good. Let's get something at the hotel restaurant. I feel a little tired.
那太棒了，我们就到旅馆餐厅吃点东西，我有点累了。
I had not laughed since I became deaf.
我耳聋后就从来没有笑过。