短語詞組短語occurring occasionally 零星發(fā)生的Occasionally met 偶爾遇見tap occasionally 偶爾拍打dwell occasionally 偶爾居住occur occasionally 偶爾發(fā)生Occasionally use 偶爾使用Only Occasionally 衹有偶然情況下g āanwaahk occasionally 間或 返回 occasionally