| 释义 |
ex·pa·ti·ate /ɪkˈspeɪʃieɪt/ verb 1.expatiate on/upon something phrasal verb formalDETAIL to speak or write in detail about a particular subject 详述，阐述→ See Verb tableOrigin expatiate (1500-1600) Latin exspatiatus, past paticiple of exspatiari “to wander freely”, from spatium “space”ex·pa·ti·ate verbChineseSyllable Corpus about or a to in detail speak particular write |