alcoholKK [ˋælkəˏhɑl] /ˈælkəˌhɑl/名詞1酒精、乙醇This beer contains about five percent alcohol by volume.這款啤酒的酒精濃度大約是百分之五。2酒、酒類She stopped drinking alcohol after her doctor's warning.醫生警告之後,她就戒酒了。3酒精、消毒酒精Wipe the wound with alcohol before applying the bandage.貼上繃帶前,先用酒精擦拭傷口。4醇化學Methanol is the simplest alcohol in the series.甲醇是這一系列中結構最簡單的醇。