| 释义 |
use something up consume or expend the whole of something 用完; 耗尽： the money was soon used up. 钱很快就用光了。 ■ find a purpose for something that is left over （为某种目的）用完（剩余物）： I might use up all my odd scraps of wool to make a scarf. 我可能用完所有剩余零碎毛料做一条围巾。 ■ (be used up) informal (of a person) be worn out, especially with overwork 〈非正式〉（尤指因过度工作而）筋疲力尽： she was tired and used up. 她累得筋疲力尽。 |