多次用英语怎么说？

多次

例句

• I have been here many a time. 我曾多次到过这里。
• He has watched a video replay of his fall on numerous occasions. 他多次看自己跌倒时的重放录像。
• For several days, we held off the attacks of a great number of enemy soldiers. 几天来我们击退了大批敌人的多次进攻。
• He’s the seasoned veteran, who has taken the children to the museum many times. 他多次带着孩子参观博物馆，经验十分丰富。
• Many severe colds undermined the old man's health. 多次严重的感冒损害了老人的健康。
• He’s won several cups for shooting. 他曾多次荣获射击比赛的奖杯。
• The document recorded that there had been a lot of earthquakes in this area. 这份文献记载说这个地带以前发生过多次地震。
• He noticed you and your team for several times in his remarks. 他在讲话中曾多次提到你和你的小组。
• He masterminded a number of terrorist attacks. 他谋划了许多次恐怖袭击行动。
• The rebel forces have been repeatedly attacked by loyalist troops. 叛军多次受到政府军的攻击。