◎ 倒彩 dàocǎi[catcalls;boo and hoot] 倒好儿。在演出中出现差错或比赛失利时观众故意叫好喝倒彩-----------------国语辞典:演员表演出错时,观众报以不满的怪叫声。也作「倒好」。英语 adverse audience reaction: boos and jeers, hissing, catcalls or deliberate applause after a mistake
◎ 倒灌 dàoguàn[pour;reverse flow] 水因潮汐或风、地震等原因从低处流向高处-----------------国语辞典:指海水从河口回流,淹没陆地。多因台风或潮汐关系造成。如:「此次台风风浪过大,致使沿海部分地区发生海水倒灌的现象。」英语 to flow backwards (of water, because of flood, tide, wind etc), reverse flow, to back up (sewage)德语 Rückwärtsfluss (V)