| 释义 |
erst·whileBrE /ˈɜːstwaɪl/NAmE /ˈɜːrstwaɪl/ adjective [only before noun] (formal) former; that until recently was the type of person or thing described but is not any more 以前的；先前的；过去的；往昔的◆an erstwhile opponent 以前的对手◆His erstwhile friends turned against him. 他先前的朋友转而与他作对。 |