| 释义 |
unheard-ofBrE /ʌnˈhɜːd əv/ NAmE /ʌnˈhɜːrd əv/ adjective that has never been known or done ; very unusual 前所未闻的;空前的;很反常的◆ He'd dyed his hair , which was almost unheard -of in the 1960s . 他染了头发,这在 20 世纪 60 年代是罕见的事。◆ It is almost unheard -of for a new band to be offered such a deal . 一支新乐队得到这样的一份合同,几乎是空前的。 |