1、通常的英語:usually 讀法:英 [ju????l] 美 [ju?u?l]。
2、我通常在午休時間去健身房。I usually go to the gym during my lunch hour。
3、離婚後通常是母親擁有孩子的監護權。The mother is usually the custodial parent after a divor。
4、經常的英語:often。英 [??fn] 美 [???fn]。
5、人們經常談到兩者的相似之處。The similarities between the two have often been remarked on。
6、這種疾病經常潛伏多年而不被察覺。The disease often goes/ remains undetected for many years。