短語詞組用作介詞 (prep.)動詞+～drop 〔fall〕 behind 掉隊,落后get behind 落后，跟不上go behind 進一步斟酌；探究leave behind 忘帶；留下lie behind 是(某事的)原因,是(某事的)理由;對…說來已成往事put ...behind 把某事忘掉rally behind （把…）集合…在背后set behind 拋棄stand behind 作后盾,支持,擁護；是…的指導(dǎo)原則throw one 's weight behind 支持～+名詞behind bars 坐牢behind closed doors 秘密地behind sb 's back 背著某人，暗中behind schedule 在預(yù)定時間之后behind the scenes 在幕后,秘密地behind the eightball 處于不利地位，處于困境behind time 在指定的時間以后，遲，晚behind the times 落后,不合時宜的not dry behind the ears 乳臭未干的，沒見過世面的wet behind the ears 乳臭未干的，幼稚的用作副詞 (adv.)hang behind 遲遲不離開;落在后面look behind 向后看remain behind 逗留，留下run behind 沒有趕上(會議、電影等)時間表stay behind 留下wait behind 等待walk behind 走在后面副詞+～far behind 非常落后temporarily behind 暫時落后短語fall behind 落后;失利;落后于;掉隊lag behind 滯后;落在后面;掉隊;落后于Falls behind 不進則退;逆流而上不進則退behind armor 裝甲背板behind efficiency 船后效率;螺旋槳船后效率behind population 農(nóng)村留守人口Behind Stage 謝幕from behind 從…后面drop behind 落…之后；落伍come from behind 迎頭趕上line up behind 擁護；追隨：,使追隨；跟隨 返回 behind