LY suff. 表示“性质的”“每隔”“方式”“关于”-ly 后缀 suf. 1.(结合名词构成形容词)表示"性质的"(如:cowardly, friendly)2.(结合名词构成形容词或副词)表示"在...方面(的)","每隔...时间(的)"(如: decently, hourly, partly)3.(结合形容词构成副词)表示"方式","程度","范围","方向","时间"(如:boldly, gradually, relatively, outwardly, annually)