anker安加,安刻尔anart.（用在元音音素前）一Angiopteris late-marginatan.宽边观音座莲An unbeaten football team.未被击败的足球队an improper course of action不正确的做法an extremely exacting usurer极端苛刻的高利贷者An offside motion or play.越位越位的动作或移动an auxiliary power generator后备的发动机Anechoic chamber calibration暗室相位中心标定An incommunicable disease.一种被禁止与外界接触的疾病an indecorous proposition.不道德的要求an ill - natured retort.恶毒的反击