| 释义 |
quadr-enUK
quadr- or quadra-pref. Variants of quadri-.quadr- combining form a variant of quadri- quadri- a combining form meaning “four”: quadrilateral. Also, quadru- ;esp. before a vowel, quadr-. [< Latin; akin to quattuor four]
quadr-enUK
quadr(i)- word element [L.], four. See also words beginning tetra-.quadr- , quadri-Combining forms meaning four. [L. quattuor, four]quadri-, quadr-, quadru- [L. quadr-, fr. quattuor, four] Prefixes meaning four. |