英语词汇“invain”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	invain
释义	invain na. 无益地；轻忽地 [网络] 徒然；徒劳；白白地
随便看	regenerative divider regenerative efficiency regenerative energy regenerative engine regenerative extraction regenerative extraction cycle regenerative extraction steam regenerative facilities regenerative fan regenerative feedback regenerative feedback loop regenerative feed system regenerative feed water heater regenerative feed-water heater regenerative feedwater heating system regenerative firing regenerative frequency divider regenerative fuel cell regenerative fuel cell system regenerative furace regenerative furnace regenerative-furnace regenerative furnace pyrolysis regenerative furnaces regenerative gas turbine 乡下狮子乡下跳。乡下龙灯乡下舞乡书何处达？归雁洛阳边。乡云烂兮，礼漫漫兮。日月光华，旦复旦兮。乡亭春水绿，江阁暝烟微。乡人皆好之乡关万余里，失路一相悲乡关摇别思，风雪散戎衣。岁尽仍为客，春还尚未归。乡原，德之贼也。乡国三千里，寒蛩总一声。遥知闺阁内，共此别离情。 47469 47470 47471 47472 47473 47474 47475 47476 47477 47478