词汇	优壮
释义	优壮 yōu zhuàng优美遒劲。優壯
随便看	exchange of ratification exchange of ratifications exchange of reinsurance exchange of related information rules exchange of resource exchange of securities exchange of seeds exchange of shares exchange of skill exchange of skills exchange of sodium exchange of solutes of cerebrospinal fluid Exchange of spot for futures exchangeof spot or cash commodity for futures exchange of stock exchange of stocks exchange of students exchange of substance exchange of substance and energy exchange of summit-level visits exchange of talent exchange of talented people exchange of teachers exchange of technologies at equal value exchange of technologies on equal footing