ex-, 向外。-poun, 放置,词源同component.compound. 即展开,阐述。
'In Englissh,' quod Pacience, 'it is wel hard, wel to expounen, ac somdeel I shal seyen it, by so thow understonde.' ["Piers Plowman," late 14c.]
来自柯林斯例句
来自《简明英汉词典》
来自《现代汉英综合大词典》
来自《现代英汉综合大词典》
来自辞典例句