单词	dual spaces
释义	dual spaces 对偶空间
随便看	thinking up thinking-what thinkins think in terms of think in terms of doing something think it over think it scorn to think it scorn to do sth think less of think lightly of think light of thinkling think little of think logically think long think long and hard think-man think-men think more of think much of think no end of think none the worse of think no small bear of think no small bear of oneself think no small beer of oneself ydwq ydwx ydwz ydxf ydxl ydxs ydxw ydyb ydyc ydyd しっこうしっこうしっこう【執行】しっこう【失効】しっこう【膝行】しっこうきかんしっこうきかん【執行機関】しっこうぶしっこうぶ【執行部】しっこうやくいん