《英文msh词典》Beforal [入口词] Beforal [主题词] Butorphanol [药动学] Narcotics [英文释义] A synthetic morphinan analgesic with narcotic antagonist action. It is used in the management of severe pain. beforce: [网络] 强制 befor: na. 到…去;赞成 ; [网络] 出海之前;节日之前;爱在黎明破晓前 before ... face: [网络] 当前;在面前 befools: vt. 愚弄 before ... time: [网络] 提前;在原定时间以前;之前 下载手机词典可随时随地查词查翻译