单词	viva voce
释义	请查阅viva
随便看	USA, the USA Today usatoday usa-today USB USB drive usb-drive usbdrive usbs USCIS U.S. Customs and Border Protection us-customs-and-border-protection us customs and border protection u.s.-customs-and-border-protection USDA use used used used cars used cars/clothes etc used clothes used to usedto used-to use every trick in the book 船山诗论及创作研究船山诗选船王的儿子船票的背面船行海上，不会不带伤艰难困苦是人生的伴侣船长与老鼠艇斋诗话艇斋诗话》简介介绍艇的量词使用,词语解释艘的量词使用,词语解释比例領域比倫比出力比分散比切削比反射率比口径比喩比圧縮応力比容