基本解釋abbr.=x-y vector x-y軸向量；x-y vector同根派生 xyv相關詞英漢例句full tilt poker, >:-]], free ecards, >:-O, ringtones, 064491, abortion clinic, >:-O, youtube, 8(, topamax, hjgc, e-bay, xyv, 提示:您留言的地址,電話等信息在網(wǎng)站后臺可見!xyv更多例句