exhaust [ɪgˈzɔ:st]

以下由轻松背单词网站提供

vt.使衰竭，使筋疲力尽；用尽，耗尽，用完

to make someone extremely tired

The climb will exhaust the boys. 爬山会使那些男孩们疲惫不堪的。
It will exhaust the nation's oil reserves. 它会耗尽国家的石油储备。