empty
英 ['em(p)t?]
美[??mpt?]
- adj. 空的；無意義的；無知的；徒勞的
- vt. 使失去；使…成為空的
- vi. 成為空的；流空
- n. 空車；空的東西
詞組搭配
be running on empty
have exhausted all of one's resources or sustenance
耗盡資源
empty vessels make most noise ( 或 sound)
(proverb)those with least wisdom or knowledge are always the most talkative
(諺)一瓶不響，半瓶晃蕩